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5,505
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5,065
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3,840
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24,750
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40,331
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15,074
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15,074
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30,686
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HV7231-9960 - Criminal justice administration
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HG - Finance
20,997
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HG1501-3550 - Banking
4,412
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3,857
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1,893
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630
- HG8779-8793 - Actuarial science. Statistical theory and methodology applied to insurance 201
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HG8751-9295 - Life insurance
630
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- HG4001-4285 - Finance management. Business finance. Corporation finance 1,104
- HG3691-3769 - Credit. Debt. Loans 523
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HG1501-3550 - Banking
4,412
- HC - Economic History & Conditions 19,933
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HQ - The Family, Marriage, Women
16,776
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HQ503-1064 - The family. Marriage. Home
5,720
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- HQ755.7-759.92 - Parents. Parenthood 423
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- HQ981-996 - Polygamy 20
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- HQ1101-2030.7 - Women. Feminism 4,019
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HQ12-449 - Sexual life
2,884
- HQ75-76.8 - Homosexuality. Lesbianism 875
- HQ101-440.7 - Prostitution 429
- HQ19-30.7 - Sexual behavior and attitudes. Sexuality 365
- HQ31-64 - Sex instruction and sexual ethics 308
- HQ77.7-77.95 - Transexualism 84
- HQ71-72 - Sexual deviations 62
- HQ79 - Sadism. Masochism. Fetishism, etc. 22
- HQ74-74.2 - Bisexuality 13
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- HQ449 - Emasculation. Eunuchs, etc. 6
- HQ447 - Masturbation 5
- HQ1075-1075.5 - Sex role 232
- HQ1088-1090.7 - Men 106
- HQ450-472 - Erotica 70
- HQ1073-1073.5 - Thanatology. Death. Dying 57
- HQ2042-2044 - Life style 23
- HQ2035-2039 - Life skills. Coping skills. Everyday living skills 12
-
HQ503-1064 - The family. Marriage. Home
5,720
-
HM - Sociology
9,658
- HM1-299 - These are obsolete numbers no longer used by the Library of Congress 2,200
- HM1001-1281 - Social psychology 1,556
- HM711-806 - Groups and organizations 1,046
- HM831-901 - Social change 979
- HM621-656 - Culture 770
- HM481-554 - Theory. Method. Relations to other subjects 521
- HM661-696 - Social control 243
- HM811-821 - Deviant behavior. Social deviance 218
- HM435-477 - History of sociology. History of sociological theory 127
- HM706 - Social structure 119
- HM826 - Social institutions 21
- HM701 - Social systems 19
-
HE - Transportation & Communications
9,526
- HE1001-5600 - Railroads. Rapid transit systems 2,505
- HE380.8-971 - Water transportation 1,266
- HE331-380 - Traffic engineering. Roads and highways. Streets 830
- HE6000-7500 - Postal service. Stamps. Philately 698
- HE9761-9900 - Air transportation. Airlines 600
- HE5601-5725 - Automotive transportation 546
- HE7601-8700.9 - Telecommunication industry. Telegraph 366
- HE8689-8700.95 - Radio and television broadcasting 327
- HE305-311 - Urban transportation 195
- HE8701-9680.7 - Telephone industry 135
- HE199-199.5 - Freight (General) 89
- HE9713-9715 - Cellular telephone services industry. Wireless telephone industry 40
- HE9719-9721 - Artificial satellite telecommunications 35
- HE5880-5990 - Express service 20
- HE323-328 - Transportation geography. Trade routes 15
- HE9723-9737 - Signaling 5
- HE5751-5870 - Ferries 4
- HE7511-7549 - Pneumatic service 2
- HE9751-9756 - Messenger service 1
-
HJ - Public Finance
9,032
-
HJ2240-5908 - Revenue. Taxation. Internal revenue
3,120
- HJ2361-3192.7 - By region or country 1,143
- HJ4629-4830 - Income tax 819
- HJ4113-4601 - Property tax 231
- HJ2321-2323 - Tax incidence. Tax shifting. Tax equity 55
- HJ5309-5510 - Administrative fees. User charges. License fees 53
- HJ2336-2337 - Tax exemption 29
- HJ3801-3844 - Revenue from sources other than taxation 21
- HJ2351 - Inflation and taxation 14
- HJ2326-2327 - Progressive taxation 13
- HJ2338 - Taxation of government property 11
- HJ4919-4936 - Capitation. Poll tax 7
- HJ3863-3925 - Direct taxation 3
- HJ9-99.8 - Periodicals. Serials. By region or country 1,652
- HJ241-1620 - By region or country 1,077
- HJ2005-2216 - Income and expenditure. Budget 705
- HJ8001-8899 - Public debts 444
- HJ9103-9695 - Local finance. Municipal finance 435
- HJ9701-9940 - Public accounting. Auditing 287
- HJ6603-7390 - Customs administration 264
- HJ7461-7980 - Expenditures. Government spending 129
- HJ210-240 - History 45
-
HJ2240-5908 - Revenue. Taxation. Internal revenue
3,120
-
HT - Communities, Classes, Races
6,150
-
HT101-395 - Urban groups. The city. Urban sociology
3,796
- HT165.5-169.9 - City planning 962
- HT390-395 - Regional planning 414
- HT361-384 - Urbanization. City and country 279
- HT388 - Regional economics. Space in economics 250
- HT170-178 - Urban renewal. Urban redevelopment 221
- HT321-325 - The city as an economic factor. City promotion 75
- HT351-352 - Suburban cities and towns 42
- HT330-334 - Metropolitan areas 36
- HT161-165 - Garden cities. "The city beautiful" 32
- HT201-221 - City population 23
- HT251-265 - Mental and moral life 8
- HT601-1445 - Classes 1,213
- HT401-485 - Rural groups. Rural sociology 420
- HT1501-1595 - Races 339
- HT51-65 - Human settlements. Communities 17
-
HT101-395 - Urban groups. The city. Urban sociology
3,796
- HN - Social History & Conditions, Problems & Reform 4,999
- HA - Statistics 4,054
- HX - Socialism, Communism, Anarchism 2,845
- HS - Societies (Secret, Benevolent, etc.) 1,984
-
HD - Industries, Land use, Labor
78,995
-
K - Law
282,262
-
KF-KFZ - The United States
194,095
- KF - Federal law. Common and collective state law 175,989
-
KFA-KFW - Individual States
17,565
- KFN5001-6199 - New York 4,549
- KFC1-1199 - California 1,208
- KFP - Pennsylvania 1,028
- KFM2401-2999 - Massachusetts 985
- KFI1201-1799 - Illinois 581
- KFO1-599 - Ohio 489
- KFN1801-2399 - New Jersey 420
- KFT1201-1799 - Texas 350
- KFC3601-4199 - Connecticut 343
- KFL - Louisiana 337
- KFM1201-1799 - Maryland 332
- KFV2401-2999 - Virginia 325
- KFM4201-4799 - Michigan 321
- KFF - Florida 304
- KFD1201-1799 - District of Columbia 287
- KFG - Georgia 271
- KFM7801-8399 - Missouri 262
- KFK1201-1799 - Kentucky 242
- KFI3001-3599 - Indiana 236
- KFW2401-2999 - Wisconsin 226
- KFI4201-4799 - Iowa 219
- KFM5401-5999 - Minnesota 213
- KFN7401-7999 - North Carolina 212
- KFC1801-2399 - Colorado 204
- KFW1-599 - Washington 203
- KFT1-599 - Tennessee 193
- KFM1-599 - Maine 181
- KFK1-599 - Kansas 173
- KFS1801-2399 - South Carolina 172
- KFO2401-2999 - Oregon 170
- KFA1-599 - Alabama 163
- KFH - Hawaii 151
- KFR - Rhode Island 148
- KFN1201-1799 - New Hampshire 139
- KFO1201-1799 - Oklahoma 136
- KFA2401-2999 - Arizona 134
- KFM6601-7199 - Mississippi 126
- KFD1-599 - Delaware 123
- KFV1-599 - Vermont 123
- KFN1-599 - Nebraska 118
- KFA3601-4199 - Arkansas 116
- KFM9001-9599 - Montana 106
- KFU - Utah 104
- KFA1201-1799 - Alaska 95
- KFN601-1199 - Nevada 95
- KFW1201-1799 - West Virginia 95
- KFN8601-9199 - North Dakota 94
- KFI1-599 - Idaho 90
- KFS3001-3599 - South Dakota 89
- KFN3601-4199 - New Mexico 87
- KFW4201-4799 - Wyoming 69
- KFX - Individual cities, A-Z 556
- KFZ8601-9199 - Confederate States of America 31
- KFZ1801-2399 - Northwest Territory 6
-
K - Law in general, Comparative and uniform law, Jurisprudence
27,334
-
K520-5582 - Comparative law. International uniform law
18,058
-
K3154-3370 - Constitutional law
2,510
- K3224-3278 - Individual and state 1,629
- K3289-3367 - Organs of government 212
- K3171-3179 - Constitutional principles 127
- K3161 - Constitutional history 63
- K3280-3282 - Church and state 48
- K3184-3188 - Form and structure of government 28
- K3169 - The state 17
- K3370 - Constitutional courts and procedure 11
- K3201 - Foreign relations administration 8
- K3195 - National territory 1
- K3220 - Public policy 1
- K623-968 - Civil law 1,425
- K1000-1395 - Commercial law 1,223
- K5000-5582 - Criminal law and procedure 1,208
-
K3840-4375 - Regulation of industry, trade, and commerce. Occupational law
1,115
- K4011-4343 - Transportation and communication 398
- K3842-3862 - Trade regulations. Control of trade practices 183
- K3941-3974 - Trade and commerce 170
- K3870-3918 - Primary production. Extractive industries 148
- K3978-3992 - Public utilities 82
- K3921-3925 - Manufacturing industries 39
- K4360-4375 - Professions and occupations 23
- K3926-3935 - Food processing industries 13
- K1401-1578 - Intellectual property 874
- K4430-4675 - Public finance 873
- K3581-3598 - Environmental law 620
- K2400-2405 - Arbitration and award 520
- K3820-3836 - Economic constitution, policy, planning, and development 459
- K2100-2385 - Courts. Procedure 410
- K1700-1973 - Social legislation 386
- K3601-3611 - Medical legislation 333
- K3476-3560 - Public property. Public restraint on private property 224
- K540-546 - Trials 150
- K3400-3431 - Administrative law 127
- K3770-3795 - Science and arts. Research 107
- K583-591 - Legal systems compared 107
- K3625-3649 - Food. Drugs. Cosmetics 87
- K3150 - Public law 81
- K578-579 - Concepts applying to several branches of law 74
- K3700-3705 - Control of social activities 68
- K2390 - Negotiated settlement. Compromise 54
- K3566-3578 - Public health 50
- K3661-3674 - Public safety 46
- K600-615 - Private law 40
- K4720-4780 - National defense. Military law 36
- K3615-3622 - Veterinary laws. Veterinary medicine and hygiene. Prevention of cruelty to animals 31
- K3740-3762 - Education 10
- K970 - Compensation to victims of crime. Reparation 10
- K4700-4705 - Government measures in time of war, national emergency, or economic crisis 8
- K3440-3460 - Civil service. Government officials and employees 5
- K592-597 - Regional divisions. Interregional comparative law 5
- K3375 - Colonial law 3
- K3651-3654 - Alcohol. Alcoholic beverages 2
- K524-525 - Treaties and other international agreements 2
-
K3154-3370 - Constitutional law
2,510
- K1-36.5 - Periodicals 4,244
-
K201-487 - Jurisprudence. Philosophy and theory of law
2,435
- K321-474 - Schools of legal theory 545
- K486-487 - Relation of law to other topics 324
- K237-264 - The concept of law 212
- K212-213 - Methodology 154
- K280-286 - Sources of law 53
- K288-296 - Interpretation and construction of law. Lacunae in law 36
- K215-218 - History 30
- K300-304 - Classification of law. Typology 25
- K236 - Universality and non-universality of law 21
- K270-274 - Acts and events 11
- K202 - Periodicals 6
-
K7000-7720 - Private international law. Conflict of laws
740
- K7120-7197 - Persons 64
- K7611-7688 - Civil procedure. International civil procedure 42
- K7340-7512 - Commercial law 41
- K7051-7054 - International unification, approximation, and harmonization 19
- K7060-7081 - Choice of law 13
- K7550-7582 - Intellectual property 13
- K7260-7338 - Obligations 9
- K7200-7218 - Property 8
- K7230-7245 - Succession upon death 5
- K7690 - Arbitration and award 3
- K7585-7595 - Social legislation 2
- K7222 - Trust and trustees 1
- K140-165 - History of law 341
- K181-184.7 - Miscellany 250
- K46 - Monographic series 222
- K115-130 - The legal profession 155
- K100-103 - Legal education 109
- K50-54 - Dictionaries. Words and phrases 79
- K37-44 - Bibliography 64
- K85-89 - Legal research 48
- K190-195 - Ethnological jurisprudence. Primitive law 45
- K58 - Maxims. Quotations 33
- K170 - Biography 19
- K133 - Legal aid. Legal assistance to the poor 18
- K68-70 - Directories 13
- K48 - Encyclopedias 11
- K94 - Legal composition and draftsmanship 11
- K179 - Addresses, essays, lectures 8
- K109-110 - Law societies. International bar associations 6
-
K520-5582 - Comparative law. International uniform law
18,058
- KD-KDK - The United Kingdom and Ireland 22,506
-
KJ-KKZ - Europe
10,638
- KJE - Regional organization and integration. Comparative law 1,915
- KJV-KJW - France 1,413
- KK-KKC - Germany 1,373
- KJC - Regional comparative and uniform law 1,281
- KJA - Roman law 854
- KKH - Italy 424
- KKT - Spain 356
- KJJ - Austria 331
- KKW - Switzerland 273
- KKM - Netherlands 192
- KKF - Hungary 156
- KJK - Belgium 155
- KKP - Poland 147
- KKV - Sweden 142
- KKX - Turkey 136
- KKZ - Yugoslavia 134
- KJ - History of Law 132
- KKN - Norway 106
- KJP - Czechoslovakia 100
- KKQ - Portugal 93
- KJT - Finland 83
- KKK1001-1499 - Malta 75
- KKE - Greece 73
- KKS - San Marino 66
- KKK1-499 - Luxembourg 64
- KJM - Bulgaria 59
- KKR - Romania 58
- KKJ1-499 - Liechtenstein 52
- KJN - Cyprus 49
- KKY - Ukraine (1991- ) 47
- KKI - Latvia 45
- KJR - Denmark 44
- KKG - Iceland 41
- KJG - Albania 34
- KKJ501-9890 - Lithuania 33
- KJS - Estonia 25
- KKL - Monaco 11
- KJH - Andorra 7
-
KZ - Law of nations
8,207
- KZ6378-6795 - Law of war and neutrality. Jus belli 1,145
-
KZ5510-6299 - International law of peace and peace enforcement
1,031
- KZ6009-6299 - Pacific settlement of international disputes and conflict resolution 594
-
KZ5586-5893 - The system of collective security
373
- KZ5615-5893 - Arms control and disarmament regimes 353
- KZ5900-5967 - Military pact systems for collective self-defense 14
- KZ63-1152 - Sources. Fontes juris gentium 931
- KZ3900-5490 - The international legal community and members 771
- KZ1329-3085 - Early/Medieval development to ca. 1900. Ius Naturae et Gentium 543
- KZ24-38 - Societies, etc. 519
- KZ6350-6785 - Enforced settlement of international disputes 269
- KZ3092-3405 - 20th century 257
- KZ3410 - 21st century 236
- KZ1165-1208 - Trials 201
- KZ1255-1273 - Theory and principles 191
- KZ3670-3881 - Objects of the law of nations. Territory and its different parts 183
- KZ1298-1304 - The law of treaties. System of treaty law 106
- KZ1287-1296 - Codification of the law of nations 73
- KZ1249-1252 - International law and other disciplines 48
- KZ1234-1236 - Legal research. Legal bibliography 19
- KZ1284-1285.5 - Methodology 11
- KZ1319-1327 - International legal regimes 6
- KZ2-5.5 - Bibliography 4
- KZ60-62.5 - Intergovernmental congresses and conferences 1
-
KM-KPW - Asia
5,195
-
KN-KPW - South Asia. Southeast Asia. East Asia
4,385
- KNX - Japan 944
- KNS - India 713
- KNQ - China (People's Republic, 1949- ) 676
- KNC - Regional comparative and uniform law 246
- KPM - Philippines 222
- KPS - Sri Lanka 143
- KNN - China 142
- KNW - Indonesia 140
- KPG1-6999 - Malaysia 115
- KPT - Thailand 110
- KNP - China (Republic, 1949- ). Taiwan 106
- KPA - Korea. South Korea 104
- KPL - Pakistan 94
- KPP - Singapore 87
- KPV - Vietnam 67
- KNL - Burma 55
- KNR - Hong Kong 50
- KNT-KNU - States, cities, etc. 47
- KPK - Nepal 42
- KNM - Cambodia 41
- KPW - Vietnam. South Vietnam 40
- KNF - Afghanistan 36
- KPC - Democratic People's Republic of Korea. North Korea 33
- KNG - Bangladesh 27
- KPJ - Mongolia 21
- KPE - Laos 19
- KNE - Regional organization and integration 18
- KNK - Brunei 13
- KNV - French Indochina 7
- KPH5001-5490 - Maldives 6
- KNH - Bhutan 2
- KPF - Macao 2
- KPH1-4990 - States of East and West Malaysia (1957- ) (Part 2) 2
-
KMC-KMY - Middle East. Southwest Asia
747
- KMK - Israel 258
- KMC - Regional comparative and uniform law 81
- KMJ - Iraq 63
- KMH - Iran 59
- KMT - Saudi Arabia 56
- KMM1-490 - Jordan 54
- KMP - Lebanon 31
- KMV - United Arab Emirates 25
- KMU - Syria 22
- KMX - Yemen 22
- KMQ1001-1499 - Palestine (to 1948) 15
- KMF1001-1490 - Bahrain 12
- KMM501-994 - West Bank (Territory under Israeli occupation, 1967- ) 11
- KMN - Kuwait 11
- KMF1-293.5 - Armenia (Republic) 10
- KMQ1-490 - Oman 8
- KMS - Qatar 6
- KMG - Gaza 2
- KML - Jerusalem 1
- KM - General 62
-
KN-KPW - South Asia. Southeast Asia. East Asia
4,385
-
KG-KGZ - Latin and Central America & the Caribbean
2,737
- KGF - Mexico 933
-
KGJ-KGZ - West Indies. Caribbean area
863
- KGN1-9800 - Cuba 237
- KGS1-9000 - Haiti 149
- KGQ1-9800 - Dominican Republic 91
- KGV1-8200 - Puerto Rico 76
- KGL1001-1499 - Barbados 64
- KGT1-499 - Jamaica 49
- KGX1-499 - Trinidad and Tobago 46
- KGL1-499 - Bahamas 28
- KGJ1-999 - General 20
- KGL5001-5999 - British West Indies 20
- KGZ1-499 - Virgin Islands of the United States 12
- KGP2001-2499 - Dominica 10
- KGR4001-4499 - Grenada 7
- KGL4001-4499 - British Virgin Islands 6
- KGW2001-2499 - Saint Christopher (Saint Kitts), Nevis, and Anguilla 6
- KGK1-499 - Antigua and Barbuda 5
- KGW3001-3499 - Saint Lucia 5
- KGL6001-6499 - British Windward Islands 4
- KGM1-499 - Cayman Islands 4
- KGW5001-5499 - Saint Vincent and the Grenadines 4
- KGL3001-3499 - British Leeward Islands 3
- KGJ7001-7499 - Anguilla 2
- KGR3001-3499 - French West Indies (General) 2
- KGK1001-1499 - Aruba 1
- KGR1001-1499 - Dutch West Indies (Netherlands Antilles) 1
- KGT1001-1499 - Martinique 1
- KG1-999 - Latin America (General) 174
- KGE - Honduras 145
- KGB - Costa Rica 119
- KGH1-8000 - Panama 110
- KGD - Guatemala 104
- KGG - Nicaragua 104
- KGC - El Salvador 92
- KG3001-3999 - Mexico and Central America (General) 34
- KGA - Belize 29
- KGH9001-9499 - Panama Canal Zone 17
-
KQ-KTZ - Africa
2,670
- KTL - South Africa, Republic of 339
- KQC - Regional comparative and uniform law 281
- KRM - Egypt 142
- KTA - Nigeria 110
- KSK - Kenya 71
- KRX - Ghana 70
- KTZ - Zimbabwe 70
- KTX - Zaire 63
- KTV - Tunisia 60
- KQG - Algeria 58
- KSN - Liberia 58
- KTW - Uganda 53
- KRU - Gabon 52
- KSP - Libya 50
- KQT - Burkina Faso 49
- KTG - Senegal 49
- KTJ - Sierra Leone 47
- KSV1-490 - Mauritius 46
- KTD - Rwanda 45
- KSH - Ivory Coast 44
- KSS - Malawi 44
- KRG - Congo 42
- KST - Mali 40
- KTQ - Sudan 40
- KQJ - Benin 38
- KSL - Lesotho 35
- KTU - Togo 35
- KQK - Botswana 33
- KRB - Central African Republic 31
- KSR - Madagascar 31
- KSW - Morocco 31
- KSZ - Niger 28
- KTT - Tanzania 28
- KQW - Cameroon 27
- KTY1-490 - Zambia 26
- KRC - Chad 25
- KRP - Ethiopia 25
- KTH - Seychelles 24
- KSY - Namibia 23
- KTK - Somalia 23
- KSA - Guinea 22
- KQH - Angola 21
- KRV - Gambia 21
- KSU - Mauritania 21
- KSX - Mozambique 20
- KTR - Swaziland 20
- KQV - Burundi 19
- KRE - Comoros 18
- KQE - Regional organization and integration 16
- KRN - Eritrea 12
- KQX - Cape Verde 11
- KRK - Djibouti 11
- KSE1-490 - Equatorial Guinea 11
- KSC - Guinea-Bissau 10
- KTF - São Tomé and Principe 9
- KQ2010-9000 - Law of indigenous peoples 5
- KRL - East Africa Protectorate 5
- KTY1501-1599 - Zanzibar (to 1964) 4
- KQ2-197 - History of law 1
- KQM - British Central Africa Protectorate 1
- KQP1001-1499 - British Somaliland 1
- KRW - German East Africa 1
- KRY - Gibraltar 1
- KSG1-499 - Italian East Africa 1
-
KHA-KHW - South America
2,500
- KHD - Brazil 546
- KHF - Chile 375
- KHH - Colombia 341
- KHA - Argentina 318
- KHQ - Peru 259
- KHW - Venezuela 149
- KHK - Ecuador 132
- KHU - Uruguay 127
- KHC - Bolivia 120
- KHN - Guyana 72
- KHP - Paraguay 39
- KHS - Surinam 20
- KHM - French Guiana 1
-
KE-KEZ - Canada
2,063
- KE1-9450 - Federal law. Common and collective provincial law 1,219
-
KEA-KEZ - Individual provinces and territories
838
- KEO - Ontario 228
- KEQ - Quebec 144
- KEN7401-7999 - Nova Scotia 92
- KEB - British Columbia 78
- KEM - Manitoba 66
- KEA - Alberta 63
- KEN1-599 - New Brunswick 56
- KEN5401-5999 - Northwest Territories 30
- KEP - Prince Edward Island 22
- KEN1201-1799 - Newfoundland 21
- KES - Saskatchewan 18
- KEY - Yukon Territory 16
- KU-KUN - Australia 1,163
-
KB-KBU - Religious Law
753
-
KBP - Islamic law. Sharīʻah. Fiqh
267
-
KBP490-4860 - Furu' al-fiqh. Substantive law. Branches of law
116
- KBP524-638 - Awal shakhsiyah 46
- KBP639-1154 - Mu'amalat 24
- KBP2101-2612 - Constitution of the state. Constitutional law 17
- KBP3790-4860 - Criminal law and procedure 16
- KBP1572-1942 - Courts and procedure 6
- KBP1155-1194 - Intellectual and industrial property 2
- KBP491-497.95 - Particular genres 2
- KBP3124-3125 - Birth control. Family planning 1
- KBP3127-3135 - Environmental law 1
- KBP500-509.8 - General concepts 1
- KBP50-69 - History, development and application of Islamic law 45
- KBP144 - General works 31
- KBP250-420 - Schools of thought. Islamic legal schools. Madhahib 22
- KBP425-466.3 - Usul al-fiqh. Jurisprudence and theory of law. Science of legal reasoning 18
- KBP2.2-8 - Bibliography 4
- KBP42-43 - Legal education. Study and teaching 3
- KBP40 - Encyclopedias. Dictionaries 2
- KBP480-485 - Conflict of laws. Tanazu’ al-qawanin 2
- KBP41 - Legal research 1
- KBP470 - Law reform. Criticism. Tanzim 1
-
KBP490-4860 - Furu' al-fiqh. Substantive law. Branches of law
116
-
KBR - History of canon law
133
- KBR190-2154.5 - Sources 60
- KBR160 - General works 14
- KBR2310-3026 - Constitution of the Church 8
- KBR3077-3165 - Sacraments. Administration of sacraments. De sacramentis et administratione 8
- KBR127-129.5 - Trials 6
- KBR3500-3774 - Penal (Criminal) law. De lege poenali 5
- KBR2160-2204.5 - Canonical jurisprudence. Canonical science 4
- KBR56 - Encyclopedias. Law dictionaries. Terms and phrases. Vocabularia 4
- KBR22 - Monographic series 3
- KBR27-41.7 - Official acts of the Holy See 3
- KBR3780-3983 - Judiciary. Ecclesiastical courts and procedure. De processibus 2
- KBR4000-4090 - Church and state relationships. De relationibus inter ecclesiam et status. Ius publicum ecclesiae 2
- KBR122-124 - Collective biography of canonists or jurists 1
- KBR133-134 - Legal education. Study and teaching 1
- KBR2-19 - Bibliography 1
- KBR21 - Annuals. Annuaires. Yearbooks 1
- KBR2205-2206.3 - Influence of other legal systems on Canon law 1
- KBR3320-3460 - Church property. Church economics and finance. Administration 1
-
KB - Religious law (general) - comparative, jurisprudence
128
- KB162-250 - Legal systems compared 33
- KB7-68 - Periodicals 26
- KB400-4855 - Interdisciplinary discussion of subjects 7
- KB270-280 - Theory, philosophy, and science of religious law 6
- KB74-78 - Auxiliary sciences 4
- KB90 - Encyclopedias. Law dictionaries. Terms and phrases. Vocabularies. 4
- KB150 - Conferences. Symposia 1
- KB160 - General works. Treatises 1
- KB73 - Collections. Compilations (General and comprehensive) 1
-
KBU - Law of the Roman Catholic Church. The Holy See
117
- KBU4000-4097 - Church and state relationships. De relationibus inter ecclesiam et status. Ius publicum ecclesiae 49
- KBU3075-3165 - Sacraments. Administration of sacraments. De sacramentis et administratione 21
- KBU160 - General works 6
- KBU2210-2212 - The codes of canon law 6
- KBU2215-2308 - General norms and principles. De normis generalibus 5
- KBU3780-3985 - Courts and procedure. De processibus 5
- KBU2-19 - Bibliography 3
- KBU2310-3026 - Constitution of the Church 3
- KBU3500-3774 - Sanctions in the Church. Criminal law. De sanctionibus in Ecclesia. De lege poenali 3
- KBU2160-2204 - Canonical jurisprudence. Theory and science of canon law 2
- KBU25-26 - Official gazette of the Holy See 2
- KBU56 - Encyclopedias 2
- KBU2155-2157 - Canon law and other disciplines or subjects 1
- KBU3040-3070 - The teaching office of the Church. Magisterium. De ecclesiae munere docendi 1
- KBU3320-3460 - Church property. Church economics and finance 1
- KBU4112-4820 - Local Church government 1
-
KBM - Jewish law. Halakah
73
-
KBM523.8-4855 - Mishpat Ivri
64
- KBM524 - General works 20
- KBM3790-4855 - Criminal law and procedure 11
- KBM531-619 - Domestic relations. Family law 10
- KBM3098-3122 - Medical legislation 7
- KBM2070-2614 - Constitutional law. Constitutional principles of the Jewish community 5
- KBM524.6-530 - Persons 5
- KBM639-1424 - Dinei mamonot 4
- KBM3190-3436 - Economic law 1
- KBM520-523.72 - Halakah 8
-
KBM523.8-4855 - Mishpat Ivri
64
-
KBP - Islamic law. Sharīʻah. Fiqh
267
- KLA-KLW - Eurasia 606
- KUQ - New Zealand 568
- KZA - Law of the Sea 537
-
KV-KWW - Pacific Area Jurisdictions
344
- KWH - Papua New Guinea 68
- KWW - Western Samoa 44
- KWP - Tonga 32
- KVC - Other Pacific area jurisdictions 28
- KVN - Fiji 26
- KWL2001-2490 - Solomon Islands 23
- KVQ - Guam 21
- KWR - Vanuatu 16
- KWQ - Tuvalu 13
- KVU1-499 - Nauru 12
- KVR - Kiribati 10
- KVH1-490 - American Samoa 8
- KVS1-490 - Marshall Islands 7
- KWC - Northern Mariana Islands 6
- KVB - Australia and New Zealand 4
- KWE - Pacific Islands (Trust Territory) 4
- KVS501-990 - Micronesia (Federated States) 3
- KWG - Palau 3
- KVH1001-1499 - British New Guinea (Territory of Papua) 1
- KVW - New Caledonia 1
- KDZ - North America 215
- KZD - Space Law, Law of Outer Space 210
- KL - History of Law in the Ancient Orient 169
- KWX - Antarctica 14
-
KF-KFZ - The United States
194,095
-
Q - Science
263,077
-
QA - Mathematics
95,112
- QA74-76 - Computer Science 30,119
- QA1-59 - General, History of Mathematics, Tables 8,923
- QA299.6-433 - Analysis 8,892
- QA150-272.5 - Algebra 7,976
- QA273-280 - Probabilities. Mathematical statistics 5,759
- QA440-699 - Geometry. Trigonometry. Topology 5,433
- QA801-939 - Analytic mechanics 2,332
- QA101-145 - Elementary mathematics. Arithmetic 460
- QA77-99 - Popular Works 283
-
QC - Physics
27,060
- QC170-197 - Atomic physics. Constitution and properties of matter 5,422
- QC1-75 - General 4,061
- QC851-999 - Meteorology. Climatology 3,702
- QC501-766 - Electricity and magnetism 3,462
- QC770-798 - Nuclear and particle physics. Atomic energy. Radioactivity 2,489
- QC81-114 - Weights and measures 2,129
- QC350-467 - Optics. Light 1,520
- QC251-338.5 - Heat 853
- QC801-809 - Geophysics. Cosmic physics 748
- QC120-168.85 - Descriptive and experimental mechanics 743
- QC221-246 - Acoustics. Sound 381
- QC474-496.9 - Radiation physics (General) 370
- QC811-849 - Geomagnetism 165
-
QL - Zoology
24,479
-
QL360-599.82 - Invertebrates
8,027
- QL461-599.82 - Insects 5,200
-
QL605-739.8 - Chordates. Vertebrates
7,538
- QL671-699 - Birds 3,829
- QL700-739.8 - Mammals 1,773
- QL614-639.8 - Fishes 1,077
- QL640-669.3 - Reptiles and amphibians 717
- QL1-355 - General (incl geographical distribution) 5,945
- QL801-950.9 - Anatomy 1,110
- QL750-795 - Animal behavior 1,097
- QL951-991 - Embryology 536
- QL799-799.5 - Morphology 26
-
QL360-599.82 - Invertebrates
8,027
-
QH - Natural History, Biology
23,107
-
QH301-705.5 - Biology (General)
15,049
- QH540-549.5 - Ecology 3,613
- QH573-671 - Cytology 1,820
- QH426-470 - Genetics 1,787
- QH359-425 - Evolution 1,600
- QH501-531 - Life 1,022
- QH471-489 - Reproduction 103
- QH705-705.5 - Economic biology 9
- QH1-278.5 - Natural history (General) 6,952
-
QH301-705.5 - Biology (General)
15,049
-
Q - Science (General)
21,170
- Q1-295 - General 11,915
- Q300-390 - Cybernetics 7,586
- QK - Botany 16,865
- QD - Chemistry 16,606
- QE - Geology 15,118
- QP - Physiology 12,420
-
QB - Astronomy
6,641
- QB1-139 - General 2,602
-
QB495-903 - Descriptive astronomy
1,963
- QB500.5-785 - Solar system 1,104
- QB799-903 - Stars 631
- QB460-466 - Astrophysics 559
- QB275-343 - Geodesy 484
- QB980-991 - Cosmogony. Cosmology 285
- QB349-421 - Theoretical astronomy and celestial mechanics 229
- QB140-237 - Practical and spherical astronomy 204
- QB468-480 - Non-optical methods of astronomy 135
- QB455-456 - Astrogeology 4
- QR - Microbiology 5,691
- QM - Human anatomy 1,403
-
QA - Mathematics
95,112
-
P - Language & Literature
228,540
-
PR - English Literature
46,703
- PR3991-5990 - 19th century, 1770/1800-1890/1900 17,104
- PR6000-6049 - 1900-1960 5,492
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- PR3291-3785 - 17th and 18th centuries (1640-1770) 3,710
- PR8309-9680 - English literature (Provincial, local, etc.) 2,688
- PR1098-1369 - Collections of English literature 2,587
- PR161-488 - By period 2,078
- PR750-890 - Prose 1,096
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- PR6050-6076 - 1961-2000 674
- PR621-744 - Drama 570
- PR1490-1799 - Anglo-Saxon literature 393
- PR1-56 - Literary history and criticism 391
- PR6100-6126 - 2001- 219
- PR125-138.5 - Relations to other literatures and countries 132
- PR111-116 - Women authors 84
- PR57-78 - Criticism 57
- PR951-981 - Folk literature 54
- PR931-938 - Wit and humor 36
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- PR911-918 - Letters 11
- PR908 - Diaries 4
- PR901-907.2 - Oratory 3
-
PN - Literature (General)
45,315
-
PN1600-3307 - Drama
10,902
- PN1993-1999 - Motion pictures 5,005
-
PN2000-3307 - Dramatic representation. The theater
4,120
- PN2219.3-3030 - Special regions or countries 2,520
- PN2061-2071 - Art of acting 235
- PN2085-2091 - The stage and accessories 158
- PN2131-2193 - By period 102
- PN3151-3171 - Amateur theater 92
- PN3203-3299 - Tableaux, pageants, "Happenings," etc. 67
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- PN1635-1650 - Relation to, and treatment of, special subjects 48
-
PN441-1009.5 - Literary history
2,718
- PN610-779 - By period 1,232
- PN500-519 - Collections 373
- PN851-884 - Comparative literature 200
- PN1008.2-1009.5 - Juvenile literature 174
- PN451-497 - Biography 90
- PN801-820 - Romance literature 82
- PN905-1008 - Folk literature 50
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- PN842 - Jewish literature in various languages 20
- PN841 - Black literature (General) 14
-
PN6010-6790 - Collections of general literature
2,268
- PN6090-6110 - German 457
- PN6146.5-6231 - Wit and humor 454
- PN6700-6790 - Comic books, strips, etc. 302
- PN6400-6525 - Proverbs 227
- PN6110.5-6120 - Drama 217
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- PN4699-5650 - Journalism. The periodical press, etc. 2,156
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- PN101-245 - Authorship 781
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- PN1-9 - Periodicals 205
- PN59-72 - Study and teaching 45
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-
PN1600-3307 - Drama
10,902
-
PS - Americal Literature
25,930
-
PS1-3576 - American literature
23,348
- PS700-3576 - Individual authors 19,296
- PS501-689 - Collections of American literature 862
- PS360-380 - Prose 785
- PS185-231 - By period 527
- PS301-326 - Poetry 306
- PS163-173 - Treatment of special subjects, classes 232
- PS241-286 - Special regions, states, etc. 204
- PS330-353 - Drama 79
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- PS451-478 - Folk literature 11
- PS400-408.2 - Oratory 9
- PS420-429 - Essays 6
- PS410-419 - Letters 3
- PS3600-3626 - 2001- 1,208
- PS8001-8599 - Canadian literature 22
-
PS1-3576 - American literature
23,348
-
PQ - French, Italian, Spanish & Portuguese Literature
22,279
- PQ1-3999 - French literature 10,481
-
PQ4001-5999 - Italian literature
5,195
- PQ4265-4556 - Individual authors and works to 1400 2,725
- PQ4201-4263 - Collections 580
- PQ4001-4199.5 - History and criticism 567
- PQ4675-4734 - Individual authors, 1701-1900 545
- PQ4561-4664 - Individual authors, 1400-1700 463
- PQ4800-4851 - Individual authors, 1900-1960 256
- PQ4860-4886 - Individual authors, 1961-2000 65
- PQ4186-4199 - Folk literature 20
- PQ5901-5999 - Regional, provincial, local, etc. 19
- PQ4900-4926 - Individual authors, 2001- 5
-
PQ6001-8929 - Spanish literature
4,600
- PQ7000-8929 - Provincial, local, colonial, etc. 1,394
- PQ6271-6498 - Individual authors and works to 1700 901
- PQ6600-6647 - Individual authors, 1868-1960 718
- PQ6001-6168 - History and criticism 643
- PQ6500-6576 - Individual authors, 1700-ca. 1868 613
- PQ6170-6269 - Collections 389
- PQ6650-6676 - Individual authors, 1961-2000 32
- PQ9000-9999 - Portuguese literature 520
-
P - Philology & Linguistics
16,291
-
P101-410 - Language. Linguistic theory. Comparative grammar
7,402
- P201-299 - Comparative grammar 1,828
- P121-149 - Science of language (Linguistics) 1,007
- P306-310 - Translating and interpreting 699
- P118-118.75 - Language acquisition 616
- P302-302.87 - Discourse analysis 453
- P301-301.5 - Style. Composition. Rhetoric 420
- P325-325.5 - Semantics 372
- P375-381 - Linguistic geography 92
- P327-327.5 - Lexicography 69
- P326-326.5 - Lexicology 54
- P321-324.5 - Etymology 38
- P1-85 - General 2,968
- P87-96 - Communication. Mass media 2,713
- P99-99.4 - Semiotics. Signs and symbols 392
- P501-769 - Indo-European (Indo-Germanic) philology 268
- P98-98.5 - Computational linguistics. Natural language processing 196
- P901-1091 - Extinct ancient or medieval languages 71
- P99.5-99.6 - Nonverbal communication 20
-
P101-410 - Language. Linguistic theory. Comparative grammar
7,402
-
PA - Greek & Latin Language & Literature
15,039
- PA3050-4505 - Greek literature 5,169
-
PA6000-6971 - Roman literature
5,007
-
PA6202-6971 - Individual authors
4,067
- PA6278-6370 - Cicero, Marcus Tullius 509
- PA6801-6961 - Vergilius Maro, Publius (Virgil) 483
- PA6393-6444 - Horace 337
- PA6705-6753 - Tacitus, Cornelius 269
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- PA6501-6510 - Martial 55
- PA6611-6637 - Pliny, the Elder 45
- PA6100-6140 - Collections 454
- PA6001-6097 - Literary history 408
- PA6155-6191 - Translations 103
- PA6141-6144 - Criticism, interpretation, etc. 23
-
PA6202-6971 - Individual authors
4,067
- PA2001-2915 - Latin philology and language 1,247
- PA1-199 - Classical philology 1,111
- PA201-899 - Greek philology and language 810
- PA8001-8595 - Medieval and modern Latin literature 582
- PA3000-3049 - Classical literature 391
- PA5000-5660 - Byzantine and modern Greek literature 164
- PA1000-1179 - Medieval and modern Greek language 106
-
PT - Germanic & Scandinavian Literature
13,405
-
PT1-4897 - German literature
9,238
- PT1501-2688 - Individual authors or works 6,652
- PT83-873 - History of German literature 1,122
- PT1100-1479 - Collections 988
- PT1-80 - Literary history and criticism 164
- PT3701-3971 - Provincial, local, colonial, etc. 144
- PT881-951 - Folk literature 119
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- PT2700-2728 - 2001- 1
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- PT7601-8260 - Danish literature 654
- PT7351-7550 - Modern Icelandic literature 621
- PT9201-9999 - Swedish literature 522
- PT8301-9155 - Norwegian literature 517
- PT5001-5980 - Dutch literature 514
- PT7001-7099 - Scandinavian literature 63
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- PT6500-6593.36 - Afrikaans literature 8
- PT7581-7599 - Faroese literature 8
-
PT1-4897 - German literature
9,238
-
PL - Languages of Eastern Asia, Africa, Oceania
13,226
- PL1001-3208 - Chinese language and literature 2,595
- PL5001-7511 - Languages of Oceania 1,706
- PL501-889 - Japanese language and literature 1,018
- PL8000-8844 - African languages and literature 382
- PL1-481 - Ural-Altaic languages 207
- PL4281-4587 - Austroasiatic languages 191
- PL3521-4001 - Sino-Tibetan languages 153
- PL901-998 - Korean language and literature 133
- PL4601-4890 - Dravidian languages 91
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- PL4051-4054 - Karen languages 4
- PL3515 - Singapore literature 1
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- PZ - Fiction and Juvenile Belles Lettres 10,043
- PE - English Languages 5,926
-
PG - Slavic, Baltic, Albanian Languages, Russian Language & Literature
5,680
-
PG1-7925 - Slavic
5,263
-
PG2900-3698 - Russian literature
3,304
- PG3300-3493.96 - Individual authors and works 2,444
- PG2900-3190 - History and criticism 704
- PG3199-3299 - Collections 130
- PG3515-3550 - Outside the Russian Federation 26
- PG3500-3505 - Provincial, local, etc. 6
- PG3801-3987 - Ukrainian 450
- PG2001-2826 - Russian language 330
- PG6001-7446 - Polish 263
- PG1-499 - Slavic philology and languages (General) 224
- PG4001-5146 - Czech 224
- PG1201-1749 - Serbo-Croatian 219
- PG601-716 - Church Slavic 61
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- PG500-585 - Slavic literature (General) 49
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- PG5201-5546 - Slovak 22
- PG2830-2847 - Belarusian 15
- PG5631-5689 - Sorbian (Wendic) 10
- PG1151-1199 - Macedonian 7
- PG7900-7925 - Lechitic dialects 7
- PG3990 - Carpatho-Rusyn 1
-
PG2900-3698 - Russian literature
3,304
- PG8001-9146 - Baltic 78
- PG9501-9665 - Albanian 23
-
PG1-7925 - Slavic
5,263
-
PJ - Oriental Philology and Literature
3,336
- PJ4501-5192 - Hebrew 1,073
- PJ6001-8517 - Arabic 835
- PJ3101-3971 - Assyriology. Akkadian 325
- PJ1001-1989 - Egyptology 269
- PJ1-489 - General 264
- PJ3001-3097 - Semitic philology and literature 101
- PJ5201-5329.5 - Aramaic 82
- PJ5401-5809 - Syriac 64
- PJ4001-4091 - Sumerian 53
- PJ2001-2199 - Coptic 45
- PJ601-989 - Special groups 31
- PJ4101-4197 - West and North Semitic languages 28
- PJ8991-9348 - Ethiopian languages 25
- PJ2340-2399 - Libyco-Berber languages. Berber languages 10
- PJ2401-2594 - Cushitic languages 9
- PJ991-995 - Afroasiatic languages 5
- PC - Romance Languages 3,216
-
PK - Indo-Iranian Philology and Literature
1,824
-
PK101-2899 - Indo-Aryan languages
667
-
PK1501-2899 - Modern Indo-Aryan languages
381
-
PK1550-2899 - Particular languages and dialects
357
- PK1931-2212 - Hindi, Urdu, Hindustani languages and literatures 145
- PK1651-1799 - Bengali 106
- PK2801-2891 - Sinhalese (Singhalese) 24
- PK2351-2418 - Marathi 19
- PK2631-2659 - Panjabi 16
- PK2896-2899 - Romani 11
- PK1801-1831.95 - Bihari 6
- PK2561-2579.5 - Oriya 6
- PK2591-2610 - Pahari 6
- PK1550-1569 - Assamese 4
- PK1841-1870.95 - Gujarati 3
- PK2701-2708.9 - Rajasthani 2
- PK2781-2790 - Sindhi 1
-
PK1550-2899 - Particular languages and dialects
357
- PK401-976 - Sanskrit 155
- PK101-185 - General 67
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- PK201-379 - Vedic 24
- PK1201-1409.5 - Prakrit 4
- PK1421-1429.5 - Apabhraa 3
- PK1471-1490 - Middle Indo-Aryan dialects 2
-
PK1501-2899 - Modern Indo-Aryan languages
381
- PK2901-5471 - Indo-Aryan literature 591
- PK6001-6996 - Iranian philology and literature 387
- PK8001-8832 - Armenian 62
- PK1-85 - General 29
- PK9001-9201 - Caucasian languages 21
- PK7001-7075 - Dardic (Pisacha) 11
-
PK101-2899 - Indo-Aryan languages
667
- PF - West Germanic Languages 1,798
- PD - Germanic Languages 1,388
-
PM - Hyperborean, Indian, & Artificial Languages
1,055
- PM101-2711 - American languages (Aboriginal) 434
- PM3001-4566 - Languages of Mexico and Central America 192
- PM5001-7356 - Languages of South America and the West Indies 159
- PM7801-7895 - Mixed languages 135
- PM8001-8995 - Artificial languages--Universal languages 56
- PM1-94 - Hperborean languages of Arctic Asia and America 25
- PB - Modern Languages, Celtic & Pict Languages 966
- PH - Uralic & Basque Languages 324
-
PR - English Literature
46,703
-
A - General
147,424
- AC - Collections, Series, Collected works 134,794
- AZ - History of Scholarship & Learning, The Humanities 4,261
- AS - Academies & Learned Societies 3,893
- AP - Periodicals 2,062
- AN - Newspapers 868
- AM - Museums, Collectors & Collecting 634
- AY - Yearbooks, Almanacs, Directories 364
- AE - Encyclopedias 199
- AG - Dictionaries & Other General Reference 181
- AI - Indexes 113
-
T - Technology
146,217
-
TK - Electrical Engineering, Electronics, Nuclear Engineering
31,009
- TK5101-6720 - Telecommunication (incl telegraphy, telephone, radio, radar, television) 11,257
- TK7800-8360 - Electronics 7,360
- TK1001-1841 - Production of electric energy or power. Powerplants. Central stations 1,664
- TK9001-9401 - Nuclear engineering. Atomic power 808
- TK3001-3521 - Distribution or transmission of electric power 582
- TK2896-2985 - Production of electricity by direct energy conversion 468
- TK2000-2891 - Dynamoelectric machinery and auxiliaries 425
- TK4125-4399 - Electric lighting 114
- TK4001-4102 - Applications of electric power 99
- TK452-454.4 - Electric apparatus and materials. Electric circuits. Electric networks 54
- TK4601-4661 - Electric heating 53
- TK301-399 - Electric meters 42
- TK9900-9971 - Electricity for amateurs. Amateur constructors' manuals 36
-
TA - Engineering (General), Civil Engineering
30,332
- TA401-492 - Materials of engineering and construction. Mechanics of materials 6,765
- TA329-348 - Engineering mathematics. Engineering analysis 4,601
- TA1501-1820 - Applied optics. Photonics 3,139
- TA349-359 - Mechanics of engineering. Applied mechanics 2,599
- TA630-695 - Structural engineering (General) 1,160
- TA703-712 - Engineering geology. Rock mechanics. Soil mechanics. 897
- TA174 - Engineering design 626
- TA501-625 - Surveying 387
- TA213-215 - Engineering machinery, tools, and implements 352
- TA1001-1280 - Transportation engineering 319
- TA365-367 - Acoustics in engineering. Acoustical engineering 209
- TA715-787 - Earthwork. Foundations 206
- TA168 - Systems engineering 199
- TA170-171 - Environmental engineering 150
- TA166-167 - Human engineering 142
- TA190-194 - Management of engineering works 98
- TA177.4-185 - Engineering economy 86
- TA165 - Engineering instruments, meters, etc. Industrial instrumentation 85
- TA164 - Bioengineering 57
- TA800-820 - Tunneling. Tunnels 49
- TA2001-2040 - Plasma engineering. Applied plasma dynamics 21
-
T - Technology (General)
16,080
- T55.4-60.8 - Industrial engineering. Management engineering 2,655
- T351-385 - Mechanical drawing. Engineering graphics 1,018
- T61-173 - Technical education. Technical schools 410
- T391-995 - Exhibitions. Trade shows. World's fairs 356
- T201-342 - Patents. Trademarks 338
- T173.2-174.5 - Technological change 318
- T10.5-11.9 - Communication of technical information 248
- T55-55.3 - Industrial safety. Industrial accident prevention 228
- T175-178 - Industrial research. Research and development 168
- T11.95-12.5 - Industrial directories 31
-
TP - Chemical Technology
10,098
- TP200-248 - Chemicals (Manufacture, use, etc.) 2,075
- TP155-156 - Chemical engineering 1,132
- TP368-456 - Food processing and manufacture 829
- TP315-360 - Fuel 736
- TP500-660 - Fermentation industries. Beverages. Alcohol 507
- TP670-699 - Oils, fats, and waxes 370
- TP1080-1185 - Polymers and polymer manufacture 361
- TP890-933 - Textile bleaching, dyeing, printing, etc. 346
- TP785-869 - Clay industries. Ceramics. Glass 291
- TP480-498 - Low temperature engineering. Cryogenic engineering. Refrigeration 157
- TP751-762 - Gas industry 120
- TP267.5-301 - Explosives and pyrotechnics 93
- TP934-945 - Paints, pigments, varnishes, etc. 92
- TP875-888 - Cement industries 81
- TP250-261 - Industrial electrochemistry 48
- TP700-746 - Illuminating industries (Nonelectric) 35
-
TD - Environmental Technology, Sanitary Engineering
10,011
- TD201-500 - Water supply for domestic and industrial purposes 3,304
- TD172-193.5 - Environmental pollution 1,132
- TD878-894 - Special types of environment 1,003
- TD511-780 - Sewage collection and disposal systems. Sewerage 843
- TD194-195 - Environmental effects of industries and plants 639
- TD783-812.5 - Municipal refuse. Solid wastes 615
- TD895-899 - Industrial and factory sanitation 518
- TD169-171.8 - Environmental protection 486
- TD1020-1066 - Hazardous substances and their disposal 191
- TD159-168 - Municipal engineering 123
- TD920-934 - Rural and farm sanitary engineering 99
- TD813-870 - Street cleaning. Litter and its removal 9
-
TJ - Mechanical Engineering and Machinery
9,732
- TJ212-225 - Control engineering systems. Automatic machinery (General) 2,243
- TJ210.2-211.47 - Mechanical devices and figures. Automata. Ingenious mechanisms. Robots (General) 1,218
- TJ807-830 - Renewable energy sources 1,093
- TJ268-740 - Steam engineering 660
- TJ255-265 - Heat engines 641
- TJ1125-1345 - Machine shops and machine shop practice 352
- TJ163.26-163.5 - Energy conservation 296
- TJ751-805 - Miscellaneous motors and engines 281
- TJ163.13-163.25 - Power resources 266
- TJ1040-1119 - Machinery exclusive of prime movers 252
- TJ836-927 - Hydraulic machinery 250
- TJ170-179 - Mechanics applied to machinery. Dynamics 138
- TJ227-240 - Machine design and drawing 126
- TJ181-210 - Mechanical movements 109
- TJ950-1030 - Pneumatic machinery 71
- TJ1350-1418 - Hoisting and conveying machinery 64
- TJ241-254.7 - Machine construction (General) 59
- TJ266-267.5 - Turbines. Turbomachines (General) 47
- TJ940-940.5 - Vacuum technology 20
- TJ1425-1475 - Lifting and pressing machinery 6
- TJ1501-1519 - Sewing machines 6
- TJ1480-1496 - Agricultural machinery. Farm machinery 3
- TL - Motor Vehicles, Aeronautics, Astronautics 8,635
-
TX - Home Economics
6,623
- TX341-641 - Nutrition. Foods and food supply 3,007
- TX642-840 - Cooking 1,858
- TX901-946.5 - Hospitality industry. Hotels, clubs, restaurants, etc. Food service 425
- TX301-339 - The house 198
- TX955-985 - Building operation and housekeeping 64
- TX851-885 - Dining-room service 32
- TX950-953 - Taverns, barrooms, saloons 30
- TX1100-1105 - Mobile home living 2
-
TS - Manufactures
6,571
- TS155-194 - Production management. Operations management 2,393
- TS1300-1865 - Textile industries 1,001
- TS200-770 - Metal manufactures. Metalworking 835
- TS1950-1982 - Animal products 191
- TS800-937 - Wood technology. Lumber 187
- TS1080-1268 - Paper manufacture and trade 170
- TS1870-1935 - Rubber industry 105
- TS940-1047 - Leather industries. Tanning 52
- TS195-198.8 - Packaging 43
- TS2120-2159 - Cereals and grain. Milling industry 42
- TS2220-2283 - Tobacco industry 10
- TS1060-1070 - Furs 5
- TS2284-2288 - Animal feeds and feed mills. Pet food industry 1
-
TN - Mining Engineering, Metallurgy
4,509
- TN799.5-948 - Nonmetallic minerals 1,457
- TN600-799 - Metallurgy 682
- TN400-580 - Ore deposits and mining of particular metals 418
- TN275-325 - Practical mining operations. Safety measures 242
- TN263-271 - Mineral deposits. Metallic ore deposits. Prospecting 198
- TN950-997 - Building and ornamental stones 70
- TN331-347 - Mine transportation, haulage and hoisting. Mining machinery 26
-
TH - Building Construction
3,843
- TH9025-9745 - Protection of buildings 626
- TH7005-7699 - Heating and ventilation. Air conditioning 480
- TH1000-1725 - Systems of building construction 357
- TH4021-4977 - Buildings (Construction with reference to use) 205
- TH845-895 - Architectural engineering. Structural engineering of buildings 184
- TH2025-3000 - Details in building design and construction 163
- TH3301-3411 - Maintenance and repair 106
- TH5011-5701 - Construction by phase of the work (Building trades) 104
- TH6101-6887 - Plumbing and pipefitting 94
- TH7700-7975 - Illumination. Lighting 88
- TH6014-6081 - Environmental engineering of buildings. Sanitary engineering of buildings 52
- TH900-915 - Construction equipment in building 9
- TH8001-8581 - Decoration and decorative furnishings 7
-
TC - Hydraulic engineering
3,551
- TC401-506 - River, lake, and water-supply engineering (General) 800
- TC801-978 - Irrigation engineering. Reclamation of wasteland. Drainage 722
- TC203-380 - Harbors and coast protective works. Coastal engineering. Lighthouses 416
- TC160-181 - Technical hydraulics 392
- TC601-791 - Canals and inland navigation. Waterways 347
- TC540-558 - Dams. Barrages 270
- TC1501-1800 - Ocean engineering 129
- TC530-537 - River protective works. Regulation. Flood control 74
- TC183-201 - General preliminary operations. Dredging. Submarine building 69
-
TR - Photography
2,948
- TR845-899 - Cinematography. Motion pictures 790
- TR624-835 - Applied photography 432
- TR250-265 - Cameras 161
- TR590-620 - Lighting 74
- TR287-500 - Photographic processing. Darkroom technique 66
- TR550-581 - Studio and laboratory 35
- TR510-545 - Color photography 24
- TR925-1050 - Photomechanical processes 19
- TR504-508 - Transparencies. Diapositives 3
-
TT - Handicrafts
1,159
- TT490-695 - Clothing manufacture. Dressmaking. Tailoring 413
- TT697-927 - Home arts. Homecrafts 241
- TT180-200 - Woodworking. Furniture making. Upholstering 75
- TT205-267 - Metalworking 55
- TT300-382.8 - Painting. Wood finishing 45
- TT980-999 - Laundry work 44
- TT161-170.7 - Manual training. School shops 40
- TT950-979 - Hairdressing. Beauty culture. Barbers' work 26
- TT201-203 - Lathework. Turning 9
- TT387-410 - Soft home furnishings 5
- TT174-176 - Articles for children 4
-
TE - Highway Engineering, Roads & Pavements
924
- TE210-228.3 - Construction details 142
- TE250-278.8 - Pavements and paved roads 141
- TE175-176.5 - Highway design. Interchanges and intersections 46
- TE200-205 - Materials for roadmaking 16
- TE177-178.8 - Roadside development. Landscaping 15
- TE279 - Streets 8
- TE279.5-298 - Pedestrian facilities 5
- TE206-209.5 - Location engineering 3
- TF - Railroad Engineering & Operation 838
- TG - Bridge engineering 732
-
TK - Electrical Engineering, Electronics, Nuclear Engineering
31,009
-
D - World History
106,327
-
DA-DR - Europe
51,803
-
DA - Great Britain
15,460
-
DA20-690 - England
11,858
-
DA28-592 - History
7,895
-
DA129-592 - By period
6,307
- DA300-592 - Modern, 1485- 5,124
- DA129-260 - Early and medieval to 1485 1,183
- DA40-89.6 - Political, military, naval, and Air Force history. Foreign relations 892
- DA28-35 - General 357
- DA90-125 - Antiquities. Social life and customs. Ethnography 351
-
DA129-592 - By period
6,307
- DA670-690 - Local history and description 2,644
- DA20-27.5 - General 905
- DA600-667 - Description and travel. Guidebooks 453
-
DA28-592 - History
7,895
- DA900-995 - Ireland 1,412
- DA750-890 - Scotland 1,229
- DA10-18.2 - British Empire. Commonwealth of Nations. The Commonwealth 259
- DA700-745 - Wales 180
-
DA20-690 - England
11,858
-
DC - France
10,086
-
DC110-433 - Modern, 1515-
6,479
-
DC35-424 - History
6,475
-
DC60-424 - By period
6,475
- DC139-249 - Revolutionary and Napoleonic period, 1789-1815 3,466
-
DC251-354.9 - 19th century
1,334
- DC330-354.9 - Later 19th century 402
- DC281-326.5 - Franco-German or Franco-Prussian War, 1870-1871 294
- DC275-280.5 - Second Empire, 1852-1870 195
- DC261-269 - July Revolution of 1830. July Monarchy, 1830-1848 78
- DC256-260 - Restoration, 1815-1830 76
- DC270-274.5 - February Revolution and Second Republic 72
- DC120.8-130 - 1589-1715. Henri IV, Louis XIII, Louis XIV 708
- DC131-138 - 1715-1789. 18th century. Louis XV, Louis XVI 593
- DC111-120 - 1515-1589. 16th century 209
- DC361-424 - 20th century 163
-
DC60-424 - By period
6,475
- DC425-433 - 21st century 4
-
DC35-424 - History
6,475
- DC600-801 - Local history and description 1,407
- DC35-424 - History 857
- DC1-20.5 - General 349
- DC30-34.5 - Antiquities. Social life and customs. Ethnography 315
- DC21-29.3 - Description and travel 115
- DC921-930 - Andorra 12
- DC941-947 - Monaco 7
-
DC110-433 - Modern, 1515-
6,479
-
DK - Russia, Soviet Union, Former Soviet Republics
5,940
- DK36-293 - History 2,808
-
DK501-949.5 - Local history and description
1,648
- DK510-651 - Russia (Federation). Russian S.F.S.R. 631
- DK508-508.95 - Ukraine 244
- DK751-781 - Siberia 242
- DK845-860 - Soviet Central Asia. West Turkestan 129
- DK509 - Southern Soviet Union 65
- DK507-507.95 - Belarus. Byelorussian S.S.R. White Russia 48
- DK670-679.5 - Georgia (Republic). Georgian S.S.R. Georgian Sakartvelo 34
- DK505-505.95 - Lithuania 33
- DK502.3-502.75 - Baltic States 30
- DK690-699.5 - Azerbaijan. Azerbaijan S.S.R. 26
- DK941-949.5 - Uzbekistan. Uzbek S.S.R. 23
- DK503-503.95 - Estonia 19
- DK911-919.5 - Kyrgyzstan. Kirghiz S.S.R. Kirghizia 18
- DK901-909.5 - Kazakhstan. Kazakh S.S.R. 16
- DK504-504.95 - Latvia 14
- DK921-929.5 - Tajikistan. Tajik S.S.R. Tadzhikistan 9
- DK931-939.5 - Turkmenistan. Turkmen S.S.R. Turkmenia 7
- DK680-689.5 - Armenia (Republic). Armenian S.S.R. 6
- DK4010-4800 - Poland 269
- DK33-35.5 - Ethnography 96
- DK500 - Regions not limited to one Republic, A-Z 5
-
DG - Italy
5,334
-
DG11-365 - Ancient Italy. Rome to 476
1,822
- DG201-365 - History 998
- DG75-190 - Antiquities. Civilization. Culture. Ethnography 437
- DG51-70 - Local history and description 308
- DG11-16 - General 66
- DG27-41 - Geography. Description and travel 20
-
DG401-583.8 - Medieval and modern Italy, 476-
1,295
-
DG461-583.8 - History
777
- DG500-583.8 - By period 678
- DG461-473 - General 67
- DG480-499 - Military, naval, and political history. Foreign relations 34
- DG401-421 - General 234
- DG421.5-430.2 - Description and travel 183
- DG431-457 - Antiquities. Social life and customs. Ethnography 107
-
DG461-583.8 - History
777
- DG691-817.3 - Central Italy 635
- DG600-684.72 - Northern Italy 451
- DG975 - Other cities (non-metropolitan), provinces, etc., A-Z 409
- DG819-875 - Southern Italy 314
- DG221-365 - By period 195
- DG987-999 - Malta. Maltese Islands 22
- DG538-583.8 - Modern, 1492- 4
- DG269.5-365 - Empire, 27 B.C. - 476 A.D. 2
-
DG11-365 - Ancient Italy. Rome to 476
1,822
-
DD - Germany
4,084
-
DD84-257.4 - History
1,695
- DD175-257.4 - Modern, 1519- 1,165
- DD125-174.6 - Early and medieval to 1519 188
- DD99-120 - Military, naval, and political history. Foreign relations 184
- DD84-96 - General 148
- DD121-124 - Earliest to 481 13
- DD701-901 - Local history and description 772
- DD301-454 - Prussia 355
- DD1-21 - General 316
- DD51-78 - Antiquities. Social life and customs. Ethnography 314
- DD258-262 - West Germany 100
- DD280-289.5 - East Germany 56
- DD21.5-43 - Description and travel 46
-
DD84-257.4 - History
1,695
-
DF - Greece
2,269
-
DF10-289 - Ancient Greece
1,482
-
DF207-241 - History
685
-
DF220-241 - By period
517
- DF220-221 - Bronze Age, Minoan, and Mycenaean ages 166
- DF229-230 - Peloponnesian War, 431-404 B.C. 90
- DF234-234.9 - Alexander the Great, 336-323 B.C. 83
- DF235-238.9 - Hellenistic period, 323-146.B.C. 40
- DF232.5-233.8 - Macedonian epoch. Age of Philip. 359-336 B.C. 33
- DF227-228 - Athenian supremacy. Age of Pericles. 479-431 B.C. 25
- DF221.2-224 - ca. 1125-500 B.C. Age of Tyrants 23
- DF225-226 - Persian wars, 499-479 B.C. 23
- DF230.9-231.9 - Spartan and Theban supremacies, 404-362 B.C. 17
- DF239-241 - Roman epoch, 140 B.C.-323/476 A.D. 12
- DF207-218 - General 168
-
DF220-241 - By period
517
- DF75-136 - Antiquities. Civilization. Culture. Ethnography 362
- DF251-289 - Local history and description 351
- DF10-16 - General 70
- DF27-41 - Geography. Travel 24
-
DF207-241 - History
685
-
DF701-951 - Modern Greece
347
- DF750-854.32 - History 149
- DF720.5-728 - Description and travel 78
- DF895-951 - Local history and description 67
- DF701-720 - General 34
- DF741-748 - Social life and customs. Ethnography 20
- DF501-649 - Medieval Greece. Byzantine Empire, 323-1453 327
-
DF10-289 - Ancient Greece
1,482
-
DR - Balkan Peninsula
1,979
-
DR401-741 - Turkey
729
-
DR436-605 - History
418
- DR481-605 - By period 298
- DR448-479 - Military, naval, and political history. Foreign relations 74
- DR436-446 - General 47
- DR701-741 - Local history and description (European Turkey) 126
- DR431-435 - Antiquities. Social life and customs. Ethnography 101
- DR401-419 - General 42
- DR421-429.4 - Description and travel 42
-
DR436-605 - History
418
- DR1202-2285 - Yugoslavia 481
-
DR201-296 - Romania
155
- DR215-269.6 - History 70
- DR279-296 - Local history and description 36
- DR201-206 - General 34
- DR211-214.2 - Antiquities. Social life and customs. Ethnography 13
- DR207-210 - Description and travel 2
- DR32-48.5 - History. Balkan War, 1912-1913 122
-
DR51-98 - Bulgaria
120
- DR65-93.47 - History 74
- DR51-56.7 - General 22
- DR62-64.5 - Antiquities. Social life and customs. Ethnography 15
- DR95-98 - Local history and description 10
- DR57-60.2 - Description and travel 2
- DR1-11 - General 64
- DR901-998 - Albania 34
- DR11.5-16 - Description and travel 22
- DR20-27 - Antiquities. Social life and customs. Ethnography 19
- DR50-50.84 - Thrace 3
-
DR401-741 - Turkey
729
-
DP - Iberian Peninsula
1,730
-
DP1-402 - Spain
1,347
-
DP56-272.4 - History
675
-
DP91-272.4 - By period
564
- DP161-272.4 - Modern Spain, 1479/1516- 356
- DP97.3-160.8 - 711-1516. Moorish domination and the Reconquest 172
- DP91-96 - Earliest to 711 31
- DP56-75 - General 72
- DP76-86 - Military, naval, and political history. Foreign relations 38
-
DP91-272.4 - By period
564
- DP285-402 - Local history and description 265
- DP27.5-43.2 - Description and travel 123
- DP1-27 - General 121
- DP44-53 - Antiquities. Social life and customs. Ethnography 91
- DP233-272.4 - 20th century. 1886- 72
- DP161-272.4 - Modern Spain, 1479/1516- 3
-
DP56-272.4 - History
675
-
DP501-900.22 - Portugal
251
- DP535-682.2 - History 150
- DP501-520 - General 34
- DP702-802 - Local history and description 28
- DP521-526.5 - Description and travel 21
- DP528-534.5 - Antiquities. Social life and customs. Ethnography 17
-
DP1-402 - Spain
1,347
-
DB - Austria, Liechtenstein, Hungary, Czechoslovakia
1,429
-
DB1-879 - Austria. Austro-Hungarian Empire
901
- DB101-879 - Local history and description 488
- DB35-99.2 - History 288
- DB1-20.5 - General 89
- DB29-34.5 - Antiquities. Social life and customs. Ethnography 17
- DB21-27.5 - Description and travel 16
- DB96-99.2 - Republic, 1918- 2
- DB901-999 - Hungary 309
- DB2000-3150 - Czechoslovakia 153
-
DB1-879 - Austria. Austro-Hungarian Empire
901
-
DL - Northern Europe, Scandinavia
1,261
-
DL601-991 - Sweden
267
- DL643-879 - History 155
- DL971-991 - Local history and description 37
- DL601-614.5 - General 36
- DL621-642 - Antiquities. Social life and customs. Ethnography 31
- DL614.55-619.5 - Description and travel 11
-
DL101-291 - Denmark
232
-
DL143-263.3 - History
105
- DL160-263.3 - By period 55
- DL143-151 - General 42
- DL154-159.5 - Military, naval, and political history. Foreign relations 8
- DL101-114.5 - General 68
- DL269-291 - Local history and description 29
- DL121-142.5 - Antiquities. Social life and customs. Ethnography 22
- DL115-120 - Description and travel 9
-
DL143-263.3 - History
105
- DL301-398 - Iceland 231
-
DL401-596 - Norway
191
- DL443-537 - History 90
- DL401-414 - General 38
- DL415-419.2 - Description and travel 23
- DL420-442.5 - Antiquities. Social life and customs. Ethnography 23
- DL576-596 - Local history and description 19
- DL43-87 - History 143
- DL20-42.5 - Antiquities. Social life and customs. Ethnography 87
- DL1-6.8 - General 41
- DL7-11.5 - Description and travel 28
- DL1002-1180 - Finland 20
-
DL601-991 - Sweden
267
-
DH - Low Countries, Benelux Countries
570
-
DH401-811 - Belgium
329
- DH401-430 - General 110
- DH503-694 - History 101
- DH801-811 - Local history and description 101
- DH451-492 - Antiquities. Social life and customs. Ethnography 21
- DH431-435 - Description and travel 7
- DH95-207 - History 174
- DH1-23 - General 28
- DH901-925 - Luxembourg 17
- DH31-40 - Description and travel 4
- DH51-92 - Antiquities. Social life and customs. Ethnography 3
-
DH401-811 - Belgium
329
-
DJ - Netherlands (Holland)
506
- DJ95-292 - History 230
- DJ1-30 - General 104
- DJ401-411 - Local history and description 95
- DJ51-92 - Antiquities. Social life and customs. Ethnography 32
- DJ33-41 - Description and travel 30
- DE - The Greco-Roman World 492
-
DQ - Switzerland
456
- DQ301-851 - Local history and description 182
- DQ1-20 - General 125
- DQ51-210 - History 98
- DQ20.5-26 - Description and travel 29
- DQ30-49.5 - Antiquities. Social life and customs. Ethnography 16
- DJK - Eastern Europe (General) 252
- DAW - Central Europe 79
-
DA - Great Britain
15,460
-
DS - Asia
29,132
- DS701-799.9 - China 5,405
- DS101-151 - Israel (Palestine). The Jews 3,677
- DS401-486.8 - India (Bharat) 3,113
- DS520-560.72 - Southeast Asia 2,087
- DS611-649 - Indonesia (Dutch East Indies) 1,718
- DS801-897 - Japan 1,513
- DS41-66 - Middle East. Southwestern Asia. Ancient Orient. Arab East. Near East 1,368
- DS501-518.9 - East Asia. The Far East 1,107
- DS67-79.9 - Iraq (Assyria, Babylonia, Mesopotamia) 885
- DS651-689 - Philippines 717
- DS901-937 - Korea 628
- DS251-326 - Iran (Persia) 453
- DS561-589 - Thailand (Siam) 451
- DS201-248 - Arabian Peninsula. Saudi Arabia 331
- DS350-375 - Afghanistan 327
- DS591-599 - Malaysia. Malay Peninsula. Straits Settlements 304
- DS92-99 - Syria 277
- DS31-35.2 - History 242
- DS36-39.2 - Arab countries 219
- DS331-349.9 - Southern Asia. Indian Ocean Region 182
- DS488-490 - Sri Lanka 156
- DS5.95-10 - Description and travel 146
- DS80-90 - Lebanon (Phenicia) 135
- DS376-392.2 - Pakistan 128
- DS155-156 - Asia Minor 125
- DS13-28 - Ethnography 119
- DS161-195.5 - Armenia 112
- DS608-610.9 - Singapore 84
- DS600-605 - Malay Archipelago 78
- DS35.3-35.77 - The Islamic World 68
- DS153-154.9 - Jordan. Transjordan 54
- DS327-329.4 - Central Asia 52
- DS393-396.9 - Bangladesh. East Pakistan 51
- DS493-495.8 - Nepal 45
- DS498-498.8 - Goa. Portuguese in India 21
- DS491-492.9 - Bhutan 17
- DS650-650.99 - Brunei 11
- DS11 - Antiquities 7
-
D - History (General)
17,277
- D501-680 - World War I (1914-1918) 4,098
- D1-24.5 - General 2,949
- D731-838 - World War II (1939-1945) 2,907
- D204-475 - Modern history, 1453- 2,048
- D111-203 - Medieval history 1,011
- D839-860 - Post-war history (1945- ) 753
- D900-2009 - Europe (General) 579
- D51-90 - Ancient history 422
- D1050-2027 - History 388
- D101-110.5 - Medieval and modern history, 476- 190
- D25-27 - Military and naval history 124
- D31-34 - Political and diplomatic history 113
- D720-728 - Period between World Wars (1919-1939) 80
- D880-888 - Developing countries 44
-
DT - Africa
6,354
- DT43-154 - Egypt 1,527
-
DT470-671 - West Africa. West Coast
998
- DT491-516.9 - British West Africa 334
-
DT521-555.9 - French West Africa. French Sahara. West Sahara. Sahel
221
- DT546.1-546.49 - French-speaking Equatorial Africa 40
- DT551-551.9 - Mali. Mali Federation. Sudanese Republic. French Sudan 30
- DT549-549.9 - Senegal 27
- DT545-545.9 - Côte d'Ivoire. Ivory Coast 23
- DT541-541.9 - Benin. Dahomey 17
- DT543-543.9 - Guinea 16
- DT554-554.9 - Mauritania 12
- DT547-547.9 - Niger 10
- DT555-555.9 - Burkina Faso. Upper Volta 6
- DT641-665 - Zaire. Congo (Democratic Republic). Belgian Congo 182
- DT621-637 - Liberia 95
- DT561-581 - Cameroon (Cameroun, Kamerun) 28
- DT591-615.9 - Portuguese-speaking West Africa 25
- DT669-671 - Islands 13
- DT639 - Congo (Kongo) River region 11
- DT477 - Upper Guinea 8
- DT582-582.9 - Togo. Togoland 7
- DT619-620.9 - Spanish West Africa 5
-
DT365-469 - Eastern Africa
751
- DT371-390 - Ethiopia (Abyssinia) 139
- DT433.5-434 - Kenya 133
- DT468-469 - Islands (East African coast) 89
- DT436-449 - Tanzania. Tanganyika. German East Africa 81
- DT401-409 - Somalia. Somaliland and adjacent territory 75
- DT450-450.49 - Rwanda. Ruanda-Urundi 57
- DT421-432.5 - East Africa. British East Africa 54
- DT433.2-433.29 - Uganda 28
- DT391-398 - Eritrea 12
- DT450.5-450.95 - Burundi 9
- DT367-367.8 - Northeast Africa 8
- DT411-411.9 - Djibouti. French Territory of the Afars and Issas. French Somaliland 5
- DT365.5-365.78 - History 3
- DT181-346 - Maghrib. Barbary States 548
- DT17-39 - History 349
- DT1701-2405 - South Africa 340
- DT348-363.3 - Central Sub-Saharan Africa 243
- DT154.1-159.9 - Sudan. Anglo-Egyptian Sudan 108
- DT1001-1190 - Southern Africa 85
- DT15-16 - Ethnography 71
- DT160-177 - North Africa 66
- DT2871-3025 - Zimbabwe. Southern Rhodesia 61
- DT7-12.25 - Description and travel 36
- DT1501-1685 - Namibia. South-West Africa 30
- DT1251-1465 - Angola 27
- DT3031-3145 - Zambia. Northern Rhodesia 22
- DT3291-3415 - Mozambique 21
- DT3161-3257 - Malawi. Nyasaland 13
- DT2421-2525 - Botswana. Bechuanaland 9
- DT2541-2686 - Lesotho. Basutoland 4
- DT2831-2864 - British Central Africa. Federation of Rhodesia and Nyasaland 3
- DT2701-2825 - Swaziland 1
-
DU - Oceania (South Seas)
1,991
-
DU80-398 - Australia
676
- DU120-125 - Ethnography 175
- DU108-117.2 - History 152
- DU150-180 - New South Wales 55
- DU300-330 - South Australia 34
- DU200-230 - Victoria 24
- DU250-280 - Queensland 20
- DU392-398 - Northern Territory of Australia 16
- DU350-380 - Western Australia 10
- DU182-198 - Tasmania. Van Diemen's Land 9
- DU145 - Australian Capital Territory. Canberra 3
- DU390 - Central Australia 3
- DU520-950 - Smaller island groups 617
- DU400-430 - New Zealand 188
- DU28.11-68 - History 88
- DU510 - Polynesia (General) 24
- DU500 - Micronesia (General) 18
- DU490 - Melanesia (General) 11
-
DU80-398 - Australia
676
- DX - Romanies 141
-
DA-DR - Europe
51,803
-
B - Philosophy, Psychology, Religion
101,417
- B - Philosophy (General) 19,068
-
BF - Psychology
15,160
- BF309-499 - Consciousness. Cognition 2,678
- BF636-637 - Applied psychology 1,250
-
BF1404-2055 - Occult sciences
1,246
- BF1562.5-1584 - Witchcraft 396
- BF1585-1623 - Magic. Hermetics. Necromancy 232
- BF1501-1562 - Demonology. Satanism. Possession 154
- BF1745-1779 - Oracles. Sibyls. Divinations 88
- BF1444-1486 - Ghosts. Apparitions. Hauntings 66
- BF1651-1729 - Astrology 64
- BF1783-1815 - Seers. Prophets. Prophecies 36
- BF1845-1891 - Fortune-telling 30
- BF2050-2055 - Contact between humans and extraterrestrials 8
- BF511-593 - Affection. Feeling. Emotion 1,010
- BF712-724.85 - Developmental psychology 1,003
- BF173-175.5 - Psychoanalysis 979
- BF1001-1389 - Parapsychology 728
- BF698-698.9 - Personality 508
- BF38-64 - Philosophy. Relation to other topics 426
- BF697-697.5 - Differential psychology. Individuality. Self 424
- BF231-299 - Sensation. Aesthesiology 263
- BF608-635 - Will. Volition. Choice. Control 163
- BF692-692.5 - Psychology of sex. Sexual behavior 103
- BF180-198.7 - Experimental psychology 87
- BF699-711 - Genetic psychology 83
- BF501-505 - Motivation 70
- BF660-685 - Comparative psychology. Animal and human psychology 70
- BF795-839 - Temperament. Character 69
- BF839.8-885 - Physiognomy. Phrenology 69
- BF638-648 - New Thought. Menticulture, etc. 63
- BF176-176.5 - Psychological tests and testing 50
- BF207-209 - Psychotropic drugs and other substances 16
- BF203 - Gestalt psychology 13
- BF889-905 - Graphology. Study of handwriting 12
- BF908-940 - The hand. Palmistry 8
- BF725-727 - Class psychology 6
-
BX - Christian Denominations
14,061
-
BX4800-9999 - Protestantism
7,422
-
BX6101-9999 - Other Protestant denominations
4,952
- BX8201-8495 - Methodism 666
- BX8901-9225 - Presbyterianism. Calvinistic Methodism 642
- BX7601-7795 - Friends. Society of Friends. Quakers 597
- BX7101-7260 - Congregationalism 467
- BX9401-9640 - Reformed or Calvinistic Churches 447
- BX9801-9869 - Unitarianism 379
- BX8601-8695 - Mormons. Church of Jesus Christ of Latter-Day Saints 365
-
BX6201-6495 - Baptists
322
- BX6231-6328 - History. Local divisions 101
- BX6493-6495 - Biography 82
- BX6201-6227 - General 47
- BX6349-6470 - Individual branches 42
- BX6480-6490 - Individual Baptist churches 25
- BX6333 - Sermons. Tracts 12
- BX6330-6331.2 - Doctrine 11
- BX6340-6346.3 - Government. Discipline 4
- BX6335-6336 - Creeds. Catechisms 3
- BX8001-8080 - Lutheran churches 192
- BX8701-8749 - New Jerusalem Church. New Church. Swedenborgianism 139
- BX6901-6997 - Christian Science 87
- BX9301-9359 - Puritanism 86
- BX8101-8144 - Mennonites 83
- BX9901-9969 - Unviersalism. Universalists 71
- BX9751-9793 - Shakers. United Society of Believers. Millennial Church 60
- BX7301-7343 - Disciples of Christ. Campbellites 43
- BX6101-6193 - Adventists. "Millerites" 38
- BX8762-8785 - Pentecostal churches 36
- BX8551-8593 - Moravian Church. United Brethren. Unitas Fratrum. Herrnhuters 32
- BX9701-9743 - Salvation Army 20
- BX7801-7843 - German Baptist Brethren. Church of the Brethren. Dunkards 18
- BX8525-8528 - Millennial Dawnists. Jehovah's Witnesses 12
- BX9875-9877.1 - United Brethren in Christ. Church of the United Brethren in Christ 12
- BX6751-6793 - Christian Church 11
- BX6195-6197 - Arminians. Remonstrants 10
- BX9999 - Independent churches, parishes, societies, etc. 9
- BX7020-7060 - Church of God 7
- BX6551-6593 - Catholic Apostolic Church. Irvingites 6
- BX9998 - Other beliefs and movements akin to Christianity 6
- BX7556 - Evangelical United Brethren Church 3
- BX7901-7943 - German Evangelical Synod of North America 3
- BX8799-8809 - Plymouth Brethren. Darbyites 3
- BX7079-7097 - Churches of God 2
- BX9881-9882.95 - United Church of Canada 2
- BX9887 - United Evangelical Church 2
- BX6801-6843 - Christian Reformed Church 1
- BX7401-7430 - Dowieism. Christian Catholic Church 1
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- BX9675 - River Brethren. Brethren in Christ 1
- BX9884-9886 - United Church of Christ 1
- BX9889 - United Missionary Church 1
-
BX5011-5207 - Church of England
1,364
- BX5197-5199 - Biography 312
- BX5051-5110 - History. Local divisions 212
- BX5011-5050 - General 170
- BX5133 - Sermons. Tracts. Addresses. Essays 170
- BX5140.5-5147 - Liturgy and ritual 132
- BX5150-5182.5 - Government. Organization. Discipline 119
- BX5200-5207 - Dissent and nonconformity 102
- BX5130-5132 - General 45
- BX5194-5195 - Cathedrals, churches, etc. in England and Wales 40
- BX5135-5136 - Controversial works 24
- BX5137-5139 - Creeds and catechisms, etc. 23
- BX5148-5149 - Sacraments 21
- BX5115-5126 - Special parties and movements 18
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- BX5183-5187 - Religious communities. Conventual life. Religious societies 4
- BX5800-5995 - Protestant Episcopal Church in the United States of America 543
- BX4800-4861 - General 286
- BX4872-4924 - Pre-Reformation 106
- BX4929-4951 - Post-Reformation 65
- BX5600-5740 - Church of England outside of Great Britain 39
- BX5410-5595 - Church of Ireland 36
- BX5001-5009 - Anglican Communion (General) 31
- BX5210-5395 - Episcopal Church in Scotland 16
- BX6051-6093 - Reformed Episcopal Church 5
- BX5996-6030 - Protestant Episcopal Church outside the United States 1
-
BX6101-9999 - Other Protestant denominations
4,952
-
BX800-4795 - Catholic Church
5,577
- BX940-1745 - History (incl lives of popes) 1,424
- BX4650-4705 - Biography and portraits 1,281
- BX2400-4563 - Monasticism. Religious orders 982
- BX1746-1755 - Theology. Doctrine. Dogmatics 221
- BX800-839 - Periodicals. Societies, councils, congresses, etc. 220
- BX1760-1779.5 - Controversial works 195
- BX1970-2175 - Liturgy and ritual 151
- BX1800-1920 - Government and organization 145
- BX4716.4-4795 - Dissenting sects other than Protestant 124
- BX2200-2292 - Sacraments 110
- BX880-891 - General collected works 94
- BX850-875 - Documents 68
- BX2347-2377 - Practical religion. Christian life 60
- BX1756 - Sermons 53
- BX2177-2198 - Meditations. Devotional readings. Spiritual exercises, etc. 49
- BX1790-1793 - Catholic Church and the state 46
- BX4600-4644 - Churches, cathedrals, abbeys (as parish churches), etc. 46
- BX2315-2324 - Relics. Shrines. Pilgrimages. Processions 38
- BX2325-2333 - Saints. Hagiology 34
- BX895-939 - Study and teaching 27
- BX1958-1968 - Creeds and catechisms 23
- BX841 - Dictionaries. Encyclopedias 12
- BX4710.1-4715.95 - Eastern churches in communion with Rome. Catholics of the Oriental rites. Uniats 8
- BX1969 - Forms of worship. Catholic practice 5
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- BX2295-2310 - Sacramentals 4
- BX845 - Directories. Yearbooks 2
- BX847 - Atlases 2
- BX2380-2386 - Religious life. Religious state 1
-
BX200-756 - Orthodox Eastern Church
439
-
BX400-756 - Divisions of the church
270
- BX460-605 - Russian Church 226
- BX729.9-755 - Orthodox Church in other regions or countries 9
- BX710-719 - Serbian Church. Yugoslav Church 6
- BX400-440 - Patriarchates of the East. Melchites 5
- BX610-620 - Church of Greece 5
- BX690-699 - Romanian Church 5
- BX650-659 - Bulgarian Church 4
- BX720-729 - Orthodox Eastern Church, Macedonian 3
- BX660-669 - Georgian Church 2
- BX450-450.93 - Church of Cyprus 1
- BX630-639 - Orthodox Church in Austria and Hungary 1
- BX200-395 - General 175
-
BX400-756 - Divisions of the church
270
-
BX100-189 - Eastern churches. Oriental churches
109
- BX100-107 - General 28
- BX170-179 - Syrian or Jacobite Church 22
- BX150-159 - Nestorian, Chaldean, or East Syrian Church 20
- BX130-139 - Coptic Church 15
- BX160-169 - St. Thomas Christians. Malabar Christians. Mar Thoma Syrian Church 13
- BX140-149 - Ethiopic or Abyssinian Church 7
- BX120-129 - Armenian Church 6
- BX180-189 - Maronite Church 2
- BX1-9.5 - Church unity. Ecumenical movement. Interdenominational cooperation 87
-
BX4800-9999 - Protestantism
7,422
-
BL - Religions, Mythology, Rationalism
9,668
-
BL660-2680 - History and principles of religions
3,630
-
BL1000-2370 - Asian. Oriental
2,170
- BL1750-2350 - By region or country 750
-
BL1100-1295 - Hinduism
662
- BL1111-1143.2 - Sacred books. Sources 163
- BL1271.2-1295 - Modifications. Sects 75
- BL1225.2-1243.58 - Religious life 68
- BL1216-1225 - Hindu pantheon. Deities 66
- BL1212.32-1215 - Doctrines. Theology 64
- BL1153.7-1168 - By region or country 20
- BL1100-1107.5 - General 16
- BL1243.72-1243.78 - Monasteries. Temples, etc. 9
- BL1000-1035 - General 85
- BL1500-1590 - Zoroastrianism (Mazdeism). Parseeism 72
-
BL1600-1695 - Semitic religions
65
- BL1620-1625 - Assyro-Babylonian 26
- BL1600-1605 - General 16
- BL1640-1645 - Syrian. Palestinian. Samaritan 7
- BL1680-1685 - Arabian (except Islam) 5
- BL1670-1672 - Canaanite 4
- BL1650 - Hebrew (for Judaism, see BM) 2
- BL1630 - Chaldean 1
- BL1660-1665 - Phoenician. Carthaginian, etc. 1
- BL1675 - Moabite. Philistine 1
- BL1300-1380 - Jainism 45
- BL1055 - Southern and Eastern Asia 41
- BL1060 - Southwestern Asia. Asia Minor. Levant 30
- BL1595 - Yezidis 1
- BL689-980 - European. Occidental 903
- BL2500-2592 - American (for American Indians, see E-F) 292
- BL2390-2490 - African 203
- BL660 - Indo-European. Aryan 34
- BL2600-2630 - Pacific Ocean islands. Oceania 18
- BL687 - Mediterranean region 11
-
BL1000-2370 - Asian. Oriental
2,170
- BL51-65 - Philosophy & Psychology of Religion. 1,768
- BL175-265 - Natural theology 872
- BL1-50 - Religion (General) 674
- BL74-99 - Religions of the world 347
- BL2700-2790 - Rationalism 345
- BL425-490 - Religious doctrines (General) 261
- BL624-629.5 - Religious life 225
- BL300-325 - The myth. Comparative mythology 223
- BL550-619 - Worship. Cultus 187
- BL500-547 - Eschatology 97
- BL410 - Religions in relation to one another 42
- BL70-71 - Sacred books (General) 20
- BL71.5-73 - Biography 17
- BL350-385 - Classification of religions 16
- BL630-632.5 - Religious organization 11
- BL290 - The soul 10
-
BL660-2680 - History and principles of religions
3,630
-
BS - The Bible
8,147
- BS1901-2970 - New Testament 2,704
- BS701-1830 - Old Testament 2,666
-
BS410-680 - Works about the Bible
1,923
- BS500-534.8 - Criticism and interpretation 260
- BS569-580 - Men, women, and children of the Bible 198
- BS650-667 - Bible and science 151
- BS546-558 - Bible stories. Paraphrases of Bible stories. The Bible story 62
- BS535-537 - The Bible as literature 51
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- BS647-649 - Prophecy 25
- BS670-672 - Bible and social sciences 15
- BS125-355 - Modern texts and versions 376
- BS11-115 - Early versions 87
-
BR - Christianity
8,066
- BR140-1510 - History 3,788
- BR60-67 - Early Christian literature. Fathers of the Church, etc. 858
- BR115 - Christianity in relation to special subjects 478
- BR1690-1725 - Biography 366
- BR1600-1609 - Persecution. Martyrs 111
- BR130-133.5 - Christian antiquities. Archaeology. Museums 35
- BR1610 - Tolerance and toleration 34
- BR1615-1617 - Liberalism 13
- BR1620 - Sacrilege (History) 2
-
BV - Practical Theology
6,142
- BV2000-3705 - Missions 2,174
-
BV590-1652 - Ecclesiastical theology
1,125
- BV1460-1615 - Religious education (General) 202
- BV800-873 - Sacraments. Ordinances 127
- BV900-1450 - Religious societies, associations, etc. 109
- BV598-603 - The Church 85
- BV659-683 - Ministry. Clergy. Religious vocations 76
- BV629-631 - Church and state 63
- BV638-638.8 - The rural church. The church and country life 57
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- BV652-652.9 - Church management. Efficiency 38
- BV646-651 - Church polity 36
- BV652.95-657 - Mass media and telecommunication in religion 20
- BV637-637.5 - City churches 16
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- BV700-707 - Parish. Congregation. The local church 2
- BV4485-5099 - Practical religion. The Christian life 975
- BV4000-4470 - Pastoral theology 909
- BV5-530 - Worship (Public and private) 586
- BV3750-3799 - Evangelism. Revivals 117
-
BJ - Ethics
4,628
- BJ71-1185 - History and general works 1,165
- BJ1518-1697 - Individual ethics. Character. Virtue 924
- BJ1188-1295 - Religious ethics 359
- BJ1801-2195 - Social usages. Etiquette 168
- BJ1298-1335 - Evolutionary and genetic ethics 116
- BJ1725 - Ethics of social groups, classes, etc. Professional ethics 28
- BJ1395 - Feminist ethics 16
- BJ1365-1385 - Positivist ethics 13
- BJ1392 - Totalitarian ethics 2
- BJ1388 - Socialist ethics 1
- BJ1390-1390.5 - Communist ethics 1
- BD - Speculative Philosophy 4,395
-
BT - Doctrinal Theology
4,138
- BT198-590 - Christology 884
- BT98-180 - God 554
- BT695-749 - Creation 491
- BT750-811 - Salvation. Soteriology 261
- BT1095-1255 - Apologetics. Evidences of Christianity 245
- BT819-891 - Eschatology. Last things 171
- BT1313-1480 - History of specific doctrines and movements. Heresies and schisms 169
- BT19-37 - Doctrine and dogma 124
- BT899-940 - Future state. Future life 117
- BT595-680 - Mary, Mother of Jesus Christ. Mariology 107
- BT960-985 - Invisible world (saints, demons, etc.) 65
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- BT93-93.6 - Judaism 4
-
BP - Islam, Bahai Faith, Theosophy, etc.
2,904
-
BP1-253 - Islam
2,422
- BP1-68 - General 676
-
BP174-190 - The practice of Islam
524
- BP188-190 - Islamic religious life 371
- BP187-187.9 - Shrines, sacred places, etc. 40
- BP182 - Jihad (Holy War) 38
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- BP186-186.97 - Special days and seasons, fasts, feasts, festivals, etc. Relics 5
- BP171-173 - Relation of Islam to other religions 335
- BP100-157 - Sacred books 220
- BP191-253 - Branches, sects, etc. 187
- BP160-165 - General works on Islam 166
- BP70-80 - Biography 149
- BP166-166.94 - Theology (Kalam) 112
- BP170 - Works in defense of Islam. Islamic apologetics 38
- BP87-89 - Islamic literature 13
- BP168 - Apostasy from Islam 2
- BP600-610 - Other beliefs and movements 105
- BP500-585 - Theosophy 100
- BP300-395 - Bahai Faith 56
- BP595-597 - Anthroposophy 5
-
BP1-253 - Islam
2,422
-
BM - Judaism
2,617
- BM1-449 - General 579
- BM495-532 - Sources of Jewish religion. Rabbinical literature 578
-
BM650-747 - Practical Judaism
488
- BM660-679 - Liturgy and ritual 141
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- BM651-652.7 - Priests, rabbis, etc. 9
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- BM750-755 - Biography 199
- BM534-538 - Relation of Judaism to special subject fields 181
- BM600-645 - Dogmatic Judaism 176
- BM545-582 - Principles of Judaism (General) 144
- BM480-488.8 - Pre-Talmudic Jewish literature (non-Biblical) 94
- BM585-585.4 - Controversial works against the Jews 29
- BM646 - Heresy, heresies 18
- BM900-990 - Samaritans 17
- BM648 - Apologetics 11
- BM590-591 - Jewish works against Christianity and Islam 10
-
BQ - Buddhism
1,414
- BQ7001-9800 - Modifications, schools, etc. 231
- BQ4061-4570 - Doctrinal and systematic Buddhism 168
- BQ251-799 - History 158
- BQ1100-3340 - Tripiaka (Canonical literature) 119
- BQ840-999 - Biography 58
- BQ4911-5720 - Practice of Buddhism. Forms of worship 45
- BQ4000-4060 - General works 43
- BQ1-10 - Periodicals. Yearbooks (General) 31
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- BQ1001-1045 - Buddhist literature 15
- BQ4600-4610 - Relation to other religious and philosophical systems 12
- BQ4620-4905 - Buddhist pantheon 12
- BQ5725-5845 - Folklore 9
- BQ130 - Dictionaries (General) 8
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- BQ141-209 - Religious education (General) 5
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- BQ221-249 - Antiquities. Archaeology 2
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- BQ104-105 - Directories (General) 1
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- BQ133 - Terminology 1
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- BC - Logic 1,356
- BH - Aesthetics 861
-
R - Medicine
91,258
-
RC - Internal Medicine
31,307
-
RC321-571 - Neurosciences. Biological psychiatry. Neuropsychiatry
11,473
- RC435-571 - Psychiatry 6,190
- RC346-429 - Neurology. Diseases of the nervous system 2,906
-
RC581-951 - Specialties of internal medicine
8,136
- RC666-701 - Diseases of the circulatory (Cardiovascular) system 2,537
- RC870-923 - Diseases of the genitourinary system. Urology 1,224
- RC799-869 - Diseases of the digestive system. Gastroenterology 1,020
- RC648-665 - Diseases of the endocrine glands. Clinical endocrinology 741
- RC581-607 - Immunologic diseases. Allergy 597
- RC705-779 - Diseases of the respiratory system 539
- RC925-935 - Diseases of the musculoskeletal system 537
- RC633-647.5 - Diseases of the blood and blood-forming organs 526
- RC627.5-632 - Metabolic diseases 226
- RC620-627 - Nutritional diseases. Deficiency diseases 53
- RC924-924.5 - Diseases of the connective tissues 21
- RC254-282 - Neoplasms. Tumors. Oncology 3,906
- RC952-1245 - Special situations and conditions 1,828
- RC109-216 - Infectious and parasitic diseases 988
- RC86-88.9 - Medical emergencies. Critical care. Intensive care. First aid 597
- RC71-78.7 - Examination. Diagnosis 325
- RC306-320.5 - Tuberculosis 197
- RC91-103 - Disease due to physical and chemical agents 59
- RC49-52 - Psychosomatic medicine 47
- RC81-82 - Popular medicine 44
- RC251 - Constitutional diseases (General) 4
-
RC321-571 - Neurosciences. Biological psychiatry. Neuropsychiatry
11,473
-
RA - Public Aspects of Medicine
16,032
-
RA421-790.95 - Public health. Hygiene. Preventive medicine
7,357
- RA643-645 - Disease (Communicable and noninfectious) and public health 1,849
- RA773-788 - Personal health and hygiene 861
- RA565-600 - Environmental health 611
- RA790-790.95 - Mental health. Mental illness prevention 553
- RA648.5-767 - Epidemics. Epidemiology. Quarantine. Disinfection 466
- RA639-642 - Transmission of disease 200
- RA440-440.87 - Study and teaching. Research 199
- RA601-602 - Food and food supply in relation to public health 104
- RA638 - Immunity and immunization in relation to public health 65
- RA771-771.7 - Rural health and hygiene. Rural health services 53
- RA604-618 - Parks, public baths, public carriers, buildings, etc. 40
- RA619-637 - Disposal of the dead. Undertaking. Burial. Cremation. Cemeteries 24
- RA646-648.3 - War and public health 22
- RA428-428.5 - Public health laboratories, institutes, etc. 7
-
RA1-418.5 - Medicine and the state
4,362
- RA407-409.5 - Health status indicators. Medical statistics and surveys 928
- RA410-410.9 - Medical economics. Economics of medical care. Employment 644
- RA411-415 - Provisions for personal medical care. Medical care plans 481
- RA418-418.5 - Medicine and society. Social medicine. Medical sociology 436
- RA399 - Regulation of medical practice. Evaluation and quality control of medical care. Medical audit 175
- RA405 - Death certification 13
- RA396 - Regulation of medical education. Licensure 5
- RA398 - Registration of physicians, pharmacists, etc. 3
- RA960-1000.5 - Medical centers. Hospitals. Dispensaries. Clinics 1,232
- RA1190-1270 - Toxicology. Poisons 1,180
- RA1001-1171 - Forensic medicine. Medical jurisprudence. Legal medicine 880
- RA791-954 - Medical geography. Climatology. Meteorology 189
-
RA421-790.95 - Public health. Hygiene. Preventive medicine
7,357
-
R - Medicine (General)
15,863
- R735-854 - Medical education. Medical schools. Research 1,849
- R5-130.5 - General works 1,620
- R856-857 - Biomedical engineering. Electronics. Instrumentation 1,573
- R895-920 - Medical physics. Medical radiology. Nuclear medicine 1,464
- R131-687 - History of medicine. Medical expeditions 1,088
- R723-726 - Medical philosophy. Medical ethics 982
- R728-733 - Practice of medicine. Medical practice economics 819
- R858-859.7 - Computer applications to medicine. Medical informatics 782
- R855-855.5 - Medical technology 155
- R690-697 - Medicine as a profession. Physicians 125
- R727-727.5 - Medical personnel and the public. Physician and the public 124
- R864 - Medical records 72
- R722-722.32 - Missionary medicine. Medical missionaries 26
- R702-703 - Medicine and the humanities. Medicine and disease in relation to history, literature, etc. 25
- R711-713.97 - Directories 18
-
RD - Surgery
7,271
- RD520-599.5 - Surgery by region, system, or organ 1,861
- RD701-811 - Orthopedic surgery 1,301
- RD1-31.7 - General works 1,262
- RD118-120.5 - Plastic surgery. Reparative surgery 367
- RD78.3-87.3 - Anesthesiology 281
- RD32-33.9 - Operative surgery. Technique of surgical operations 203
- RD120.6-129.8 - Transplantation of organs, tissues, etc. 189
- RD92-97.8 - Emergency surgery. Wounds and injuries 173
- RD137-145 - Surgery in childhood, adolescence, pregnancy, old age 128
- RD651-678 - Neoplasms. Tumors. Oncology 116
- RD680-688 - Diseases of the locomotor system (Surgical treatment) 75
- RD151-498 - Military and naval surgery 51
- RD101-104 - Fractures (General) 50
- RD63-76 - Operating rooms and theaters. Instruments, apparatus, and appliances 39
- RD49-52 - Surgical therapeutics. Preoperative and postoperative care 28
- RD57 - Surgical pathology 17
- RD130 - Prosthesis. Artificial organs 16
- RD98-98.4 - Surgical complications 13
- RD99-99.35 - Surgical nursing 12
- RD59 - Surgical shock. Traumatic shock 9
- RD91-91.5 - Asepsis and antisepsis. Sterilization (Operative) 9
-
RM - Therapeutics, Pharmacology
4,411
- RM300-666 - Drugs and their actions 2,214
- RM695-893 - Physical medicine. Physical therapy 577
- RM214-258 - Diet therapy. Dietary cookbooks 541
- RM147-180 - Administration of drugs and other therapeutic agents 140
- RM260-263 - Chemotherapy 56
- RM265-267 - Antibiotic therapy. Antibiotics 54
- RM270-282 - Immunotherapy. Serotherapy 53
- RM930-931 - Rehabilitation therapy 50
- RM182-190 - Other therapeutic procedures 40
- RM283-298 - Endocrinotherapy. Organotherapy 28
- RM138 - Drug prescribing 16
- RM950 - Rehabilitation technology 13
- RM671-671.5 - Nonprescription drugs. Patent medicines 12
- RM146-146.7 - Misuse of therapeutic drugs. Medication errors 9
- RM139 - Prescription writing 5
- RM259 - Vitamin therapy 2
-
RJ - Pediatrics
3,363
- RJ370-550 - Diseases of children and adolescents 1,468
- RJ206-235 - Nutrition and feeding of children and adolescents 206
- RJ101-103 - Child health. Child health services 139
- RJ251-325 - Newborn infants (incl physiology, care, treatment, diseases) 105
- RJ125-145 - Physiology of children and adolescents 92
- RJ50-51 - Examination. Diagnosis 34
- RJ59-60 - Infant and neonatal morbidity and mortality 27
- RJ245-247 - Nursing of children. Pediatric nursing 22
- RJ52-53 - Therapeutics 20
- RJ240 - Immunization of children (General) 17
- RJ242-243 - Hospital care 9
- RJ250-250.3 - Premature infants 8
- RJ91 - Supposed prenatal influence. Prenatal culture. Stirpiculture 7
- RJ47.3-47.4 - Genetic aspects 4
- RB - Pathology 3,005
-
RG - Gynecology & Obstetrics
2,300
- RG500-991 - Obstetrics 902
- RG133-137.6 - Conception. Artificial insemination. Contraception 228
- RG211-483 - Abnormalities and diseases of the female genital organs 81
- RG159-208 - Functional and systemic disorders. Endocrine gynecology 79
- RG491-499 - Diseases of the breast 68
- RG104-104.7 - Operative gynecology 27
- RG484-485 - Urogynecology and obstetric urology. Urogynecologic surgery 11
- RG138 - Sterilization of women 1
-
RS - Pharmacy & Materia Medica
2,179
-
RS153-441 - Materia medica
1,290
- RS400-431 - Pharmaceutical chemistry 596
- RS160-167 - Pharmacognosy. Pharmaceutical substances (Plant, animal, and inorganic) 196
- RS200-201 - Pharmaceutical dosage forms 117
- RS192-199 - Pharmaceutical technology 113
- RS189-190 - Assay methods. Standardization. Analysis 69
- RS355-356 - Pharmaceutical supplies 17
- RS441 - Microscopical examination of drugs 4
- RS139-141.9 - Pharmacopoeias 22
- RS125-131.9 - Formularies. Collected prescriptions 21
- RS151.2-151.9 - Dispensatories 13
-
RS153-441 - Materia medica
1,290
-
RE - Ophthalmology
1,355
- RE91-912 - Particular diseases of the eye 221
- RE75-79 - Examination. Diagnosis 50
- RE80-87 - Eye surgery 41
- RE939.2-981 - Optometry. Opticians. Eyeglasses 35
- RE925-939 - Refraction and errors of refraction and accommodation 29
- RE918-921 - Color vision tests, charts, etc. 14
- RE986-988 - Artificial eyes and other prostheses 4
- RE991-992 - Ocular therapeutics 3
- RE88 - Ophthalmic nursing 2
- RE89 - Eye banks 2
- RT - Nursing 1,293
-
RK - Dentistry
1,072
- RK301-493 - Oral and dental medicine. Pathology. Diseases 136
- RK529-535 - Oral surgery 92
- RK641-667 - Prosthetic dentistry. Prosthodontics 70
- RK520-528 - Orthodontics 64
- RK58-59.3 - Practice of dentistry. Dental economics 23
- RK501-519 - Operative dentistry. Restorative dentistry 18
- RK280 - Oral and dental anatomy and physiology 12
-
RL - Dermatology
1,018
- RL201-331 - Hyperemias, inflammations, and infections of the skin 59
- RL110-120 - Therapeutics 33
- RL130-169 - Diseases of the glands, hair, nails 28
- RL87-94 - Care and hygiene 18
- RL790 - Pigmentations. Albinism 10
- RL675 - Chronic ulcer of the skin. Bedsores 5
- RL760-785 - Diseases due to parasites 5
- RL793 - Congenital disorders of the skin. Nevi. Moles 5
- RL391-489 - Atrophies. Hypertrophies 3
- RL701-751 - Diseases due to psychosomatic and nerve disorders. 3
- RL95 - Pathological anatomy 3
- RF - Otorhinolaryngology 814
- RZ - Other Systems of Medicine 148
- RX - Homeopathy 87
- RV - Botanic, Thomsonian, & Eclectic Medicine 15
-
RC - Internal Medicine
31,307
-
E-F - History of the Americas
83,397
-
E151-909 - United States
41,887
- E171-183.9 - History 10,946
-
E300-453 - Revolution to the Civil War, 1775/1783-1861
8,442
- E441-453 - Slavery in the United States. Antislavery movements 3,834
-
E303-440.5 - By period
3,810
-
E337.8-400 - Early nineteenth century, 1801/1809-1845
1,358
- E337.8-340 - General 617
- E341-370 - Madison's administrations, 1809-1817 372
- E381-385 - Jackson's administrations, 1829-1837 151
- E396-400 - Tyler's administration, April 4, 1841-1845 65
- E376-380 - John Quincy Adams' administration, 1825-1829 49
- E386-390 - Van Buren's administration, 1837-1841 47
- E371-375 - Monroe's administrations, 1817-1825 44
- E391-392 - William H. Harrison's administration, March 4-April 4, 1841 22
- E415.6-440.5 - Middle nineteenth century, 1845/1848-1861 1,273
- E310-337 - 1789-1809. Constitutional period 902
- E401-415.2 - Mexican War, 1846-1848 157
- E303-309 - 1775-1789. The Confederation, 1783-1789 50
-
E337.8-400 - Early nineteenth century, 1801/1809-1845
1,358
- E302 - Collected works of American statemen 821
- E300-302.6 - General 80
- E184-185.98 - Elements in the population 6,897
- E456-655 - Civil War period, 1861-1865 6,861
-
E740-837.7 - Twentieth century
2,503
- E740-749 - General 1,153
- E756-760 - Theodore Roosevelt's administrations, September 14, 1901-1909 787
- E806-812 - Franklin Delano Roosevelt's administrations, 1933-April 12, 1945 174
- E766-783 - Wilson's administrations, 1913-1921 131
- E784-805 - 1919-1933. Harding-Coolidge-Hoover era. "The twenties" 95
- E835-837.7 - Eisenhower's administrations, 1953-1961 76
- E813-816 - Truman's administrations, April 12, 1945-1953 73
- E761-765 - Taft's administration, 1909-1913 30
- E751 - McKinley's second administration, March 4-September 14, 1901 3
- E201-298 - The Revolution, 1775-1783 2,100
-
E660-738 - Late nineteenth century, 1865-1900
1,637
- E660-664 - General 755
- E711-738 - McKinley's first administration, 1897-1901 341
- E666-670 - Andrew Johnson's administration, April 15, 1865-1869 271
- E671-680 - Grant's administrations, 1869-1877 127
- E686-687.9 - Garfield's administration, March 4-September 19, 1881 56
- E696-700 - Cleveland's first administration, 1885-1889 33
- E681-685 - Hayes' administration, 1877-1881 23
- E691-695 - Arthur's administration, September 19, 1881-1885 15
- E701-705 - Benjamin Harrison's administration, 1889-1893 14
- E706-710 - Cleveland's second administration, 1893-1897 9
- E151-169.12 - General 1,589
-
E838-889 - Later twentieth century, 1961-2000
764
- E838-840.8 - General 202
- E841-843 - Kennedy's administration, 1961-November 22, 1963 106
- E876-880 - Reagan's administrations, 1981-1989 54
- E885-889 - Clinton's administrations, 1993-2001 51
- E855-861 - Nixon's administrations, 1969-August 9, 1974 48
- E846-851 - Johnson's administrations, November 22, 1963-1969 33
- E881-884 - George H. W. Bush's administration, 1989-1993 16
- E872-875 - Carter's administration, 1977-1981 15
- E865-868 - Ford's administration, August 9, 1974-1977 12
- E186-199 - Colonial history (1607-1775) 559
- E895-904 - Twenty-first century 114
- E907-909 - Barack Obama's administration, 2009- 53
-
F1-975 - United States - Regional
19,939
- F116-130 - New York 3,295
- F61-75 - Massachusetts 2,175
- F856-870 - California 1,045
- F146-160 - Pennsylvania 1,013
- F536-550 - Illinois 677
- F590.3-596.3 - The West. Trans-Mississippi Region. Great Plains 630
- F221-235 - Virginia 629
- F381-395 - Texas 522
- F91-105 - Connecticut 491
- F191-205 - District of Columbia. Washington 399
- F31-45 - New Hampshire 390
- F16-30 - Maine 388
- F206-220 - The South. South Atlantic States 363
- F486-500 - Ohio 339
- F1-15 - New England 319
- F131-145 - New Jersey 298
- F76-90 - Rhode Island 283
- F251-265 - North Carolina 274
- F366-380 - Louisiana 262
- F901-951 - Alaska 259
- F266-280 - South Carolina 254
- F676-690 - Kansas 249
- F561-575 - Michigan 245
- F176-190 - Maryland 244
- F306-320 - Florida 241
- F46-60 - Vermont 236
- F791-805 - New Mexico 234
- F616-630 - Iowa 229
- F281-295 - Georgia 226
- F786-790 - New Southwest. Colorado River, Canyon, and Valley 223
- F521-535 - Indiana 209
- F871-885 - Oregon 205
- F576-590 - Wisconsin 199
- F350.5-355 - Mississippi River and Valley. Middle West 188
- F446-460 - Kentucky 186
- F771-785 - Colorado 184
- F601-615 - Minnesota 181
- F461-475 - Missouri 166
- F821-835 - Utah 165
- F806-820 - Arizona 150
- F431-445 - Tennessee 129
- F321-335 - Alabama 121
- F161-175 - Delaware 120
- F336-350 - Mississippi 115
- F886-900 - Washington 105
- F850.5-851.5 - Pacific States 95
- F661-675 - Nebraska 83
- F236-250 - West Virginia 80
- F476-485 - Old Northwest. Northwest Territory 79
- F106 - Atlantic coast. Middle Atlantic States 78
- F406-420 - Arkansas 72
- F721-722 - Rocky Mountains. Yellowstone National Park 68
- F726-740 - Montana 63
- F646-660 - South Dakota 59
- F756-770 - Wyoming 58
- F516-520 - Ohio River and Valley 57
- F597 - The Northwest 55
- F741-755 - Idaho 50
- F836-850 - Nevada 46
- F691-705 - Oklahoma 40
- F852-854 - Pacific Northwest. Columbia River and Valley. Northwest boundary since 1846 39
- F396 - Old Southwest. Lower Mississippi Valley 28
- F970 - Insular possessions of the United States (General) 28
- F550.5-553.2 - The Lake region. Great Lakes 27
- F631-645 - North Dakota 22
- F296-301 - Gulf States. West Florida 21
- F598 - Missouri River and Valley 13
- F965 - The territories of the United States (General) 3
-
F1201-3799 - Latin America. Spanish America
10,081
-
F2201-3799 - South America
4,851
- F2501-2659 - Brazil 1,129
- F3401-3619 - Peru 718
- F2801-3021 - Argentina 642
- F2201-2239 - General 540
- F3051-3285 - Chile 447
- F2251-2299 - Colombia 335
- F2301-2349 - Venezuela 247
- F3301-3359 - Bolivia 241
- F3701-3799 - Ecuador 180
- F2661-2699 - Paraguay 157
- F2361-2391 - Guyana. British Guiana 83
- F2701-2799 - Uruguay 68
- F2401-2431 - Surinam 31
- F2441-2471 - French Guiana 23
- F3031-3031.5 - Falkland Islands 15
- F2351 - Guiana 12
- F1201-1392 - Mexico 1,711
- F1401-1419 - Latin America (General) 1,016
- F1741-1991 - Greater Antilles 998
- F1421-1440 - Central America 406
- F2001-2151 - Lesser Antilles 301
- F2155-2191 - Caribbean area. Caribbean Sea 151
- F1461-1477 - Guatemala 143
- F1561-1577 - Panama 132
- F1601-1629 - West Indies 104
- F1521-1537 - Nicaragua 84
- F1541-1557 - Costa Rica 69
- F1501-1517 - Honduras 49
- F1481-1497 - Salvador (El Salvador) 36
- F1441-1457 - Belize 25
- F1630-1640 - Bermudas 22
- F1650-1660 - Bahamas 19
-
F2201-3799 - South America
4,851
- E11-143 - America 7,027
-
F1001-1145.2 - British America - Canada
1,834
- F1001-1035 - General 917
- F1060-1060.97 - Canadian Northwest. Northwest Territories 175
- F1056-1059.7 - Ontario 164
- F1051-1055 - Quebec 145
- F1036-1040 - Nova Scotia. Acadia 97
- F1086-1089.7 - British Columbia 90
- F1121-1139 - Newfoundland and Labrador 80
- F1061-1065 - Manitoba 48
- F1041-1045 - New Brunswick 26
- F1075-1080 - Alberta 20
- F1090 - Rocky Mountains of Canada 15
- F1096-1100.5 - Mackenzie 13
- F1091-1095.5 - Yukon 11
- F1140 - The Labrador Peninsula 11
- F1070-1074.7 - Saskatchewan 10
- F1046-1049.7 - Prince Edward Island 8
- F1050 - St. Lawrence Gulf, River and Valley (General) 7
- F1106-1110.5 - Keewatin 2
- F1101-1105.7 - Franklin 1
-
E151-909 - United States
41,887
-
Z - Bibliography, Library Science, Information Resources
81,772
-
Z - Bibliography, Library Science, Information Resources
81,248
- Z1201-4980 - National bibliography 43,942
-
Z662-1000.5 - Libraries
22,849
- Z662-664 - Collections 16,138
-
Z665-718.8 - Library science. Information science
2,329
- Z675 - Classes of libraries 702
- Z682-682.4 - Personnel 373
- Z678-678.88 - Library administration and organization. Constitution 106
- Z679-680 - Library buildings. Library architecture 102
- Z674.7-674.83 - Library information networks 84
- Z668-669.7 - Library education. Research 78
- Z683-683.5 - Finance. Insurance 35
- Z672-Z672.13 - Library cooperation and coordination 19
- Z684-685 - Supplies. Shelving. Bookstacks 19
- Z681.5-681.7 - Trustees. Library boards, committees, etc. 5
- Z681-681.3 - Reproduction of library materials. Storage media of library materials 4
- Z686 - Branches. Delivery stations. Bookmobiles 1
-
Z687-718.85 - The collections. The books
1,886
-
Z665-718.8 - Library science. Information science
1,663
- Z693-695.83 - Cataloging 376
- Z699-699.5 - Machine methods of information and retrieval. Mechanized bibliographic control 293
- Z696-697 - Classification and notation 274
- Z711-711.95 - Public services. Reference services 206
- Z700.9-701.5 - Physical parameters, preservation, conservation and restoration of books and other library materials 134
- Z691-692 - Special classes of materials 88
- Z688 - Special collections 77
- Z689-689.8 - Acquisition (selection, purchase, gifts, duplicates) 39
- Z712-714 - Circulation. Loans. Charging systems 29
- Z690 - Exchanges 18
- Z695.9-695.94 - Indexing. Abstracting 16
- Z702 - Thefts and losses of books and other library materials 16
- Z700 - Bookbinding 15
- Z716-716.15 - Library extension. Library commissions. Traveling libraries 7
- Z703.5 - Stack management. Disposition of books on shelves, etc. 4
- Z698 - Shelflisting. Author notation 2
- Z716.2-718.85 - Libraries in relation to special topics 226
-
Z665-718.8 - Library science. Information science
1,663
- Z729-875 - Library reports. History. Statistics 971
- Z881-977 - Library catalogs and bulletins 746
- Z997-997.2 - Private libraries 317
- Z987-996.3 - Book collecting 223
- Z999-1000.5 - Booksellers' catalogs 158
- Z719-723 - Libraries (General) 157
- Z5051-7999 - Subject bibliography 6,922
-
Z116-659 - Book industries and trade
2,844
- Z278-549 - Bookselling and publishing 727
- Z231-234 - Printers and printing establishments 429
- Z124-228 - History 401
- Z242.9-264.5 - Practical printing 401
- Z240-241.5 - Incunabula. Block books 180
- Z266-276 - Bookbinding. Book decoration 170
- Z551-656 - Copyright 151
- Z657-659 - Freedom of the press. Censorship 122
- Z235-236 - Printer's marks, mottoes, etc. 36
- Z265-265.5 - Representation or reproduction of books, documents, etc., by photography, microphotography, or other means 19
- Z237 - Paper. Watermarks, etc. 7
-
Z1001-1121 - General bibliography
1,433
- Z1003-1003.5 - Choice of books. Books and reading. Book reviews 239
- Z1019-1033 - Special classes of books 229
- Z1037-1039 - Books for special classes of persons, institutions, etc. 149
- Z1035-1035.9 - Best books 144
- Z1001 - Introduction to bibliography. Theory, philosophy, psychology. Bibliography. Documentation 90
- Z1011-1017 - General bibliographies 61
- Z1041-1107 - Anonyms and pseudonyms 42
- Z1003.8-Z1004 - Biography of bibliographers 10
- Z1036 - Booksellers' general catalogs of modern books 2
- Z8001-8999 - Personal bibliography 1,075
-
Z4-115.5 - Books (General). Writing. Paleography
793
- Z105-115.5 - Manuscripts. Paleography 355
-
Z40-104.5 - Writing
312
- Z102.5-104.5 - Cryptography. Ciphers. Invisible writing 74
- Z53-102 - Shorthand. Stenography. Phonography 61
- Z52-52.5 - Word processing 54
- Z41-42.5 - Autographs. Signatures 50
- Z43-45 - Calligraphy. Penmanship 41
- Z49-51.5 - Typewriters. Typewriting. Keyboards. Keyboarding 15
- Z48 - Duplicating processes. Copying services 5
- Z4-8 - History of books and bookmaking 123
- ZA - Information Resources 531
-
Z - Bibliography, Library Science, Information Resources
81,248
-
S - Agriculture
62,453
-
S - Agriculture (General)
17,196
- S21-400.5 - Documents and other collections 5,222
- S590-599.9 - Soils. Soil science 2,753
- S419-482 - History 1,134
- S530-559 - Agricultural education 1,131
- S631-667 - Fertilizers and improvement of the soil 580
- S560-571.5 - Farm economics. Farm management. Agricultural mathematics 452
- S583-587.73 - Agricultural chemistry. Agricultural chemicals 375
- S671-760.5 - Farm machinery and farm engineering 360
- S900-972 - Conservation of natural resources (incl land conservation) 296
- S604.8-621.5 - Melioration (Improvement, reclamation, fertilization, irrigation, etc., of lands) 286
- S622-627 - Soil conservation and protection 257
- S600-600.7 - Agricultural meteorology. Crops and climate 111
- S602.5-604.37 - Methods and systems of culture. Cropping systems 45
- S604.5-604.64 - Agricultural conservation 43
- S589.75-589.76 - Agriculture and the environment 41
- S588.4-589.6 - Agricultural physics (incl radioisotopes in agriculture) 17
- S403 - Agricultural missions, voyages, etc. 7
- S770-790.3 - Agricultural structures. Farm buildings 2
- S589.8-589.87 - Plant growing media. Potting soils 1
-
SB - Plant Culture
16,397
- SB599-990.5 - Pests and diseases 4,242
- SB183-317 - Field crops 2,641
-
SB403-450.87 - Flowers and flower culture. Ornamental plants
1,988
- SB409-413 - Culture of individual plants 712
- SB421-439.8 - Classes of plants 548
- SB414.6-417 - Greenhouses and greenhouse culture 107
- SB449-450.87 - Flower arrangement and decoration 78
- SB419-419.3 - Indoor gardening and houseplants 59
- SB441-441.75 - Flower shows. Exhibitions 12
- SB447 - Preservation and reproduction of flowers, fruits, etc. 8
- SB442.8-443.4 - Marketing. Cut flower industry. Florists 6
- SB419.5 - Roof gardening. Balcony gardening 3
- SB418-418.4 - Container gardening 2
- SB446-446.6 - Horticultural service industry 1
- SB354-402 - Fruit and fruit culture 1,882
- SB450.9-467.8 - Gardens and gardening 936
- SB320-353.5 - Vegetables 653
- SB469-476.4 - Landscape gardening. Landscape architecture 493
- SB481-486 - Parks and public reservations 450
- SB119-124 - Propagation (incl breeding, selection, grafting, air layering) 384
- SB113.2-118.46 - Seeds. Seed technology 262
- SB107-109 - Economic botany 207
- SB992-998 - Economic zoology applied to crops. Agricultural zoology 125
- SB109.7-111 - Methods for special areas 111
- SB317.5-319.864 - Horticulture. Horticultural crops 103
- SB112 - Irrigation farming 62
- SB71-87 - History 58
- SB125 - Training and pruning 51
- SB175-177 - Food crops 45
- SB129-130 - Harvesting, curing, storage 22
- SB127 - Forcing 15
- SB126 - Artificial light gardening 14
- SB118.48-118.75 - Nurseries. Nursery industry 13
- SB128 - Growth regulators 10
- SB169-172.5 - Tree crops 7
- SB39 - Horticultural voyages, etc. 2
-
SF - Animal Culture
15,713
-
SF600-1100 - Veterinary medicine
4,570
- SF951-997.5 - Diseases of special classes of animals 1,509
- SF756.5-769.5 - Special preclinical sciences 507
- SF811-909 - Veterinary medicine of special organs, regions, and systems 400
- SF781-809 - Communicable diseases of animals (General) 229
- SF911-914.4 - Veterinary surgery 220
- SF915-919.5 - Veterinary pharmacology 189
- SF810 - Veterinary parasitology 108
- SF910 - Other diseases and conditions 51
- SF780.2-780.7 - Veterinary microbiology, bacteriology, virology, mycology 17
- SF925 - Veterinary physical medicine 6
- SF914.5 - Veterinary acupuncture 4
- SF481-507 - Poultry. Eggs 2,384
- SF521-539.8 - Bee culture 2,275
- SF191-275 - Cattle 1,970
- SF277-360.4 - Horses 960
- SF411-459 - Pets 444
- SF94.5-99 - Feeds and feeding. Animal nutrition 374
- SF371-379 - Sheep. Wool 363
- SF391-397.83 - Swine 243
- SF461-473 - Birds. Cage birds 221
- SF84.82-85.6 - Rangelands. Range management. Grazing 200
- SF105-109 - Breeding and breeds 173
- SF41-55 - History 106
- SF405.5-407 - Laboratory animals 101
- SF541-560 - Sericulture. Silk culture 101
- SF508-510.6 - Game birds 69
- SF402-405 - Fur-bearing animals 67
- SF114-121 - Exhibitions 55
- SF380-388 - Goats 44
- SF91 - Housing and environmental control 18
- SF101-103.5 - Brands and branding, and other means of identifying 15
- SF361-361.73 - Donkeys 15
- SF84-84.64 - Economic zoology 14
- SF408-408.6 - Zoo animals 10
- SF511-511.5 - Ostrich 7
- SF92 - Equipment and supplies 5
- SF170-180 - Working animals 4
- SF111-113 - Cost, yield, and profit. Accounting 3
- SF362 - Mules 2
- SF518 - Insect rearing 2
- SF409 - Small animal culture 1
- SF561 - Lac-insects 1
- SF87 - Acclimatization 1
- SF89 - Transportation 1
-
SF600-1100 - Veterinary medicine
4,570
-
SD - Forestry
6,628
- SD11-115 - Documents 1,865
- SD131-247.5 - History of forestry. Forest conditions 1,133
- SD411-428 - Conservation and protection 843
- SD391-410.9 - Sylviculture 687
- SD430-559 - Exploitation and utilization 550
- SD561-669.5 - Administration. Policy 216
- SD250-363.3 - Forestry education 157
- SD390.5-390.7 - Forest meteorology. Forest microclimatology 25
- SD388 - Forestry machinery and engineering 13
- SD390-390.43 - Forest soils 11
- SD389 - Forest roads 4
-
SH - Aquaculture, Fisheries, Angling
3,503
-
SH201-399 - Fisheries
1,094
- SH219-321 - By region or country 361
- SH365-380.92 - Shellfish fisheries. Shellfish culture 155
- SH346-351 - Fishery for individual species 123
- SH328-329 - Fishery management. Fishery policy 104
- SH381-385 - Whaling 57
- SH360-363 - Seal fisheries. Fur sealing 42
- SH334.9-336.5 - Fishery processing 36
- SH327.5-327.7 - Fishery resources. Fishery conservation 19
- SH334 - Economic aspects. Finance 15
- SH344-344.8 - Methods and gear. Catching of fish 15
- SH388.7-391.5 - Algae culture 15
- SH213-216.55 - By oceans and seas 13
- SH337 - Packing, transportation, and storage 6
- SH393 - Seagrasses 3
- SH396 - Sponge fisheries 2
- SH364 - Sea otter 1
- SH387 - Porpoises. Dolphins 1
- SH401-691 - Angling 904
- SH20.3-191 - Aquaculture 579
- SH400-400.8 - Seafood gathering 1
-
SH201-399 - Fisheries
1,094
-
SK - Hunting Sports
1,845
- SK351-579 - Wildlife management. Game protection 709
- SK40-268 - By country 442
- SK311-335 - Bird hunting. Fowling 160
- SK281-293 - Special methods and types of hunting 90
- SK295-305 - Big game 70
- SK341 - Other game 10
- SK37-39.5 - Shooting 9
- SK590-593 - Wild animal trade 5
- SK650-664 - Wildlife-related recreation 1
-
S - Agriculture (General)
17,196
-
J - Political Science
54,659
- JK - Political Institutions (United States) 12,422
-
JC - Political Theory
7,560
- JC571-605 - Purpose, functions, and relations of the state 2,276
- JC348-497 - Forms of the state 1,638
- JC131-273 - Modern state 1,171
- JC51-93 - Ancient state 452
- JC311-314 - Nationalism. Nation state 257
- JC319-323 - Political geography 184
- JC327 - Sovereignty 116
- JC109-121 - Medieval state 80
- JC329 - Patriotism 32
- JC49 - Islamic state 23
- JC345-347 - Symbolism 8
-
JZ - International relations
6,292
- JZ1305-2060 - Scope of international relations. Political theory. Diplomacy 1,965
- JZ5511.2-6300 - Promotion of peace. Peaceful change 1,772
- JZ4835-5490 - International organizations and associations 734
- JZ1249-1254 - Relation to other disciplines and topics 288
- JZ6360-6377 - Non-military coercion 261
- JZ5.5-18 - Periodicals 93
- JZ6385-6405 - The armed conflict. War and order 87
- JZ63-1153 - Sources 25
- JZ3674-3875 - State territory and its parts 21
- JZ24-38 - Societies, associations, academies, institutes, etc., for the study of international relations 16
- JZ6422-6422.5 - Neutrality. Non-participation in wars. Norms of neutrality 10
-
JX - International Law (obsolete classification)
6,232
- JX1901-1995 - International arbitration, organization, etc. 2,004
- JX2001-6650 - International law 1,404
- JX220-1195 - Collections, cases, etc. By country 1,241
- JX1305-1598 - Foreign relations 750
- JX1621-1896 - Diplomacy 276
- JX63-191 - Collections. Documents. Cases 187
- JX1261-1283 - Codification of international law 21
-
JN - Political Institutions (Europe)
4,435
- JN101-1371 - Great Britain 1,353
- JN1-97 - General 1,071
- JN3201-4944 - Germany 478
- JN2301-3007 - France 370
- JN6500-6598 - Soviet Union. Russia. Former Soviet Republics 258
- JN6690-6699 - Russia (Federation) 121
- JN5201-5690 - Italy 95
- JN9600-9689 - Balkan States 55
- JN1395-1571.5 - Ireland 54
- JN8101-8399 - Spain 52
- JN1601-2191 - Austria-Hungary. Austria. Hungary 45
- JN8701-9599 - Switzerland 38
- JN6750-6769 - Poland 34
- JN5701-5999 - Netherlands 33
- JN6630-6639 - Ukraine 21
- JN2210-2229 - Czech Republic. Czechoslovakia 14
- JN7011-7066 - Scandinavia. Northern Europe 14
- JN7721-7995 - Sweden 14
- JN8423-8661 - Portugal 14
- JN7401-7695 - Norway 13
- JN6101-6371 - Belgium 11
- JN5001-5191 - Greece 10
- JN6640-6649 - Belarus 9
- JN7380-7389 - Iceland 9
- JN6615 - Estonia 6
- JN2240 - Slovakia 5
- JN6680-6689 - Moldova 5
- JN7390-7399 - Finland 5
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-
JV - Colonies & Colonization, Emigration & Immigration
3,617
-
JV6001-9480 - Emigration and immigration. International migration
2,460
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-
JV6001-9480 - Emigration and immigration. International migration
2,460
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JS - Local & Municipal Government
2,537
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-
G - Geography, Anthropology, Recreation
39,181
-
G - Geography (General)
10,337
-
G3180-9980 - Maps
2,008
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-
G1000-3122 - Atlases
376
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-
G3180-9980 - Maps
2,008
-
GN - Anthropology
6,168
-
GN301-674 - Ethnology. Social and cultural anthropology
2,968
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-
GN406-517 - Cultural traits, customs, and institutions
899
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-
GN301-674 - Ethnology. Social and cultural anthropology
2,968
-
GB - Physical Geography
5,921
-
GB651-2998 - Hydrology. Water
4,496
-
GB980-2998 - Ground and surface waters
1,556
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-
GB980-2998 - Ground and surface waters
1,556
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-
GB651-2998 - Hydrology. Water
4,496
-
GV - Recreation, Leisure
5,445
-
GV557-1198.995 - Sports
2,113
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-
GV557-1198.995 - Sports
2,113
- GE - Environmental Sciences 3,496
-
GR - Folklore
2,410
- GR99.6-390 - By region or country 1,240
-
GR420-950 - By subject
359
- GR700-860 - Animals, plants, and minerals 196
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-
GC - Oceanography
1,826
- GC200-376 - Dynamics of the ocean 279
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-
GT - Manners & Customs
1,627
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- GT485 - Churches and church going 1
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-
GA - Mathematical Geography, Cartography
677
-
GA101-1776 - Cartography
426
- GA341-1776 - Maps. By region or country 110
- GA125-155 - Map drawing, modeling, printing, reading, etc. 62
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GA101-1776 - Cartography
426
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G - Geography (General)
10,337
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L - Education
38,715
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LB - Theory & Practice of Education
20,181
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LB2300-2430 - Higher education
2,864
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- LB1101-1139 - Child study 1,278
- LB1705-2286 - Education and training of teachers and administrators 1,237
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LC - Special Aspects of Education
8,883
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LC65-245 - Social aspects of education
2,865
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LC1390-5160.3 - Education of special classes of persons
2,583
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LC980-1099.5 - Types of education
1,574
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LC5201-6660.4 - Education extension. Adult education. Continuing education
646
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LC65-245 - Social aspects of education
2,865
- LA - History of education 3,675
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-
LF - Individual Educational Institutions (Europe, Africa, Oceania)
832
- LF14-1257 - Great Britain 409
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-
LG - Individual Educational Institutions (Asia, Africa, Oceania)
140
-
LG21-395 - Asia
102
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-
LG21-395 - Asia
102
- LJ - Student Fraternities & Societies, United States 130
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LB - Theory & Practice of Education
20,181
-
N - Fine Arts
31,543
-
NA - Architecture
8,447
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-
N - Visual arts
7,834
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- N1-58 - General 567
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- N8350-8356 - Art as a profession. Artists 38
- N8510-8553 - Art studios, materials, etc. 18
-
ND - Painting
4,034
- ND49-813 - History 2,613
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- ND1700-2495 - Watercolor painting 131
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- ND1470-1625 - Technique and materials 46
- ND25-48 - General 46
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- ND1115-1120 - Study and teaching 1
-
NK - Decorative Arts
2,959
- NK3600-9990 - Other arts and art industries 1,358
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- NK1700-2195 - Interior decoration. House decoration 293
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- NK1-570 - General 116
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-
NX - Arts in General
1,699
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-
NC - Drawing, Design, Illustration
1,294
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- NC1-45 - General (incl collective biography) 48
- NC703-725 - General works 43
- NC390-670 - Study and teaching 42
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-
NB - Sculpture
1,053
- NB60-1115 - History (incl collective biography) 795
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-
NA - Architecture
8,447
-
M - Music
19,996
-
ML - Literature on music
12,030
-
ML159-3785 - History and criticism
7,445
- ML385-429 - Biography 3,529
- ML1400-3275 - Vocal music 979
- ML3469-3541 - Popular music 735
- ML198-360.6 - By region or country 582
- ML459-1380 - Instruments and instrumental music 571
- ML3544-3776 - Folk, national, and ethnic music 427
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-
ML3800-3923 - Philosophical, societal, and physiological aspects, physics and acoustics of music.
1,420
- ML3916-3918 - Social and political aspects of music 505
- ML3845-3877 - Aesthetics 290
- ML3830-3840 - Psychology 199
- ML3800 - General works 147
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- ML3919-3920 - Moral influence of music. Therapeutic use of music 98
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-
ML159-3785 - History and criticism
7,445
-
M - Music
6,089
-
M1495-2199 - Vocal music
2,795
-
M1497-1998 - Secular vocal music
2,405
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-
M1999-2199 - Sacred vocal music
372
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- M1495 - Collections 19
-
M1497-1998 - Secular vocal music
2,405
-
M5-1480 - Instrumental music
2,506
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-
M1495-2199 - Vocal music
2,795
-
MT - Instruction and study
1,940
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- MT90-146 - Analysis and appreciation of musical works 271
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- MT820-915 - Singing and vocal technique 207
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- MT3-5 - History 74
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- MT85 - Conducting. Score reading and playing 36
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- MT88 - Administration and instruction of vocal groups 14
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- MT150 - Audio-visual aids 7
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- MT80 - Embellishment 5
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- MT960 - Music in the theater 3
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- MT82 - Memorizing 1
-
ML - Literature on music
12,030
-
U - Military Science
15,426
- UA - Armies (Organization, Distribution, Military Situation) 4,436
-
U - Military Science (General)
3,713
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- U164-167.5 - Tactics 179
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1. 186 days in teaching : a month-by-month guide to being a secondary teacher 2026
Shea, James, 1970- author
Book
Abingdon, Oxon ; New York : Routledge, 2026.
English.
Online
2. 50 THINGS TO THINK ABOUT AS AN EARLY CAREER RESEARCHER : paving your way to success 2026
Robertson, Margaret J.
Book
[S.l.] : ROUTLEDGE, 2026.
English.
Online
3. 50 ways to fool your user : how to make everyday products and systems work for us 2026
Vink, P., author
Book
Boca Raton : CRC Press, 2026.
English.
Online
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Book
[S.l.] : ROUTLEDGE, 2026.
English.
Online
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Book
Abingdon, Oxon ; New York, NY : Routledge, 2026.
English.
Online
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VanderHart, Chanda, 1978- author
Book
New York : Routledge, 2026.
English.
[1.].
Online
7. Accounting for sustainability 2026
Book
London : Routledge, 2026.
English.
Second edition.
Online
8. Achieving sustainable highway infrastructure in developing countries : creating a viable public-private partnership model 2026
Abiodun, Isaac, author
Book
London : Routledge, 2026.
English.
Online
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Book
[S.l.] : ROUTLEDGE, 2026.
English.
Online
10. Actor trainers on acting : for the twenty first century 2026
Book
London : Routledge, 2026.
English.
Online
11. ADVANCED APPLICATIONS IN HEAT EXCHANGER TECHNOLOGIES : AI, machine learning, and additive manufacturing 2026
Book
[S.l.] : CRC PRESS, 2026.
English.
Online
12. Advanced engineering mathematics with MATLAB 2026
Duffy, Dean G., author
Book
Boca Raton, FL : CRC Press, 2026.
English.
Sixth edition.
Online
13. ADVANCED MANUFACTURING TECHNOLOGIES IN BIOMEDICAL SCIENCE : practical 2026
Book
[S.l.] : CRC PRESS, 2026.
English.
Online
14. Advanced statistical methods in life science 2026
Basavarajaiah, D. M., author
Book
Boca Raton : Chapman & Hall/CRC, 2026.
English.
Online
15. Advancement in animal handling and generative AI for pre-clinical studies 2026
Book
Abingdon : CRC Press, 2026.
English.
First edition.
Online
17. ADVANCES IN ENGINEERING MATERIALS : preparation for sustainable process 2026
Book
[S.l.] : APPLE ACADEMIC PRESS, 2026.
English.
Online
18. Advances in intelligent systems : paradigms and applications 2026
Book
Palm Bay, FL, USA ; Burlington, ON, Canada : Apple Academic Press, 2026.
English.
First edition.
Online
19. Advances in materials science and technology 2026
Book
Boca Raton : CRC Press, 2026.
English.
Online
20. Advances in the Internet of Things : challenges, solutions, and emerging technologies 2026
Book
Boca Raton : CRC Press, 2026.
English.
Online
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