Book 21,211 Government Document 1,610 Serial 1,131 Conference Proceeding 929 Journal 833 Thesis 801 Kit 789 Electronic 727 Unknown 345 Manuscript 19 Photo 19 Reference Material 18 Audio 10 Book Chapter 7 Article 3 Newspaper 2 Map 1 see all ...

H - Social Science 14,475 K - Law 1,355 C - Historical Sciences 611 L - Education 343 Z - Library Science 232 P - Language and Literature 162 J - Political Science 106 N - Fine Arts 97 F - General American History 93 T - Technology 80 D - World History 70 M - Music 68 E - United States History 50 G - Geography, Anthropology, Recreation 46 B - Philosophy, Psychology, Religion 37 R - Medicine 18 V - Naval Science 18 A - General Works 14 S - Agriculture 13 U - Military Science 12 Q - Science 3 see all ...

United States Congress. Senate. Committee on Education and Labor 432 International Labour Office 317 United States Congress 256 Library of Congress Congressional Research Service 227 United States Bureau of Labor Statistics 143 ebrary, Inc 122 United States Congress. House. Committee on Education and Labor 120 United States Bureau of International Labor Affairs 112 New York State School of Industrial and Labor Relations 111 De Gruyter 107 International Labour Organisation 104 International Ladies' Garment Workers' Union 95 United States Department of Labor. Bureau of Labor-Management Relations and Cooperative Programs 93 Blanpain, R (Roger), 1932-2016 92 Industrial Relations Research Association 86 Queen's University (Kingston, Ont.) Industrial Relations Centre 79 United States Congress. Senate. Committee on Labor and Public Welfare 79 American Management Association 77 United States Congress. House. Committee on Labor 77 Princeton University Industrial Relations Section 76 United States Department of Labor 70 University of California, Berkeley Institute of Industrial Relations 70 European Foundation for the Improvement of Living and Working Conditions 68 United States Congress. House 67 International Institute for Labour Studies 65 United States National Labor Relations Board 65 United States Congress. House. Committee on Education and Labor. Subcommittee on Labor-Management Relations 64 Alexander Street Press 62 University of Minnesota Industrial Relations Center 59 Bureau of National Affairs (Arlington, Va.) 57 see all ...

English 17,768 German 1,253 French 1,092 Japanese 993 Spanish 981 Korean 614 Italian 576 Portuguese 342 Russian 274 Chinese 266 Hebrew 127 Dutch 126 Indonesian 120 Multiple 75 Swedish 71 Turkish 70 Polish 67 Arabic 53 Yiddish 34 Thai 31 Danish 27 Finnish 24 Norwegian 23 Croatian 18 Czech 18 Undetermined 18 Greek 17 Afrikaans 15 Hungarian 13 Persian 12 see all ...

History 1,479 Periodicals 1,383 Congresses 1,197 Conference papers and proceedings 1,073 Electronic books 808 Case studies 714 Bibliography 391 Records (documents) 296 Dictionaries 206 bibliografía 185 bibliographie 185 bibliography 185 Statistics 151 reference 141 referencia 141 référence bibliographique 141 Bibliographies 140 Correspondence 128 Handbooks, manuals, etc 123 comentario 119 comment 119 commentaire 119 Interviews 116 Internet videos 114 Academic theses 106 graph 93 graphique 93 gráfico 93 Biography 86 Video recordings 86 see all ...

20th century 776 1900-1999 335 21st century 205 1900 - 1999 199 1945- 171 19th century 159 1914- 91 2000-2099 86 Since 1945 86 1991- 56 20e siècle 56 1800-1899 40 1989- 37 Since 1991 37 1800-1999 36 1892-1982 30 1918-1945 29 2000 - 2099 29 20e siècle 28 1960- 26 1960-1988 26 21e siècle 24 1865-1918 23 1970- 23 1990- 22 1800 - 1899 21 18th century 20 1900-2099 19 1939-1945 19 1981-2001 19 see all ...

United States 5,406 Great Britain 1,431 Japan 1,298 Europe 684 Korea (South) 615 Germany 588 Canada 567 France 498 Australia 491 India 487 Italy 487 China 360 South Africa 304 Brazil 302 Germany (West) 291 New York (State) 281 European Union countries 239 California 211 Mexico 207 Spain 197 Russia (Federation) 181 New York 163 New Zealand 151 Latin America 150 Indonesia 146 Israel 145 Nigeria 143 Sweden 139 European Economic Community countries 138 Asia 122 see all ...