Book 25,896 Journal 1,741 Serial 1,173 Thesis 835 Electronic 785 Conference Proceeding 495 Government Document 458 Unknown 431 Book Chapter 51 Reference Material 35 Manuscript 32 Audio 13 Newspaper 10 Musical Score 4 Photo 4 Kit 3 see all ...

H - Social Science 29,397

National Bureau of Economic Research 2,328 American Academy of Political and Social Science 930 Massachusetts Institute of Technology Center for International Studies 648 ebrary, Inc 278 De Gruyter 165 ProQuest (Firm) 156 University of Pennsylvania Center for Analytic Research in Economics and the Social Sciences 147 Inter-university Consortium for Political and Social Research 141 Bradford H. Gray Collection in the History of Social Thought (Beinecke Rare Book and Manuscript Library) 134 Denny, George V., Jr (George Vernon), 1899-1959 100 Taylor & Francis 100 Brookings Institution 93 United States Department of State. External Research Staff 87 National Broadcasting Company 86 Massachusetts Institute of Technology Center for International Studies. Economic Development Program 79 Nagel, Stuart S., 1934- 79 Taylor & Francis eBooks 79 Rand Corporation 76 Denzin, Norman K 70 SpringerLink (Online service) 68 Unesco 64 American Evaluation Association 62 Bloomfield, Lincoln P., 1920-2013 62 Social Science Research Council (U.S.) 62 Griffith, William E 60 Town Hall, Inc 59 National Council for the Social Studies 58 King, Clyde L (Clyde Lyndon), 1879-1937 55 Cambridge University Press 53 Patterson, Ernest Minor, 1879-1969 53 see all ...

Periodicals 2,401 Electronic books 1,949 History 980 Technical reports 842 Congresses 774 Conference papers and proceedings 633 Case studies 438 Bibliography 436 Dictionaries 374 Electronic journals 341 Directories 269 Textbooks 256 Academic theses 216 Handbooks, manuals, etc 204 Bibliographies 200 Statistics 181 Biography 170 Internet videos 169 Handbooks and manuals 167 Nonfiction television programs 167 Périodiques 166 Biographies 156 Thèses et écrits académiques 150 Périodiques 146 Periodical 104 Encyclopedias 97 Video recordings 94 Aufsatzsammlung 83 Abstracts 76 Computer network resources 76 see all ...

20th century 301 1945- 124 1900-1999 109 19th century 82 1918-1945 77 21st century 64 Since 1945 59 1918- 58 1864-1920 57 1939-1945 57 1945-1989 57 Colonial period, ca. 1600-1775 52 1900 - 1999 49 To 1775 47 Geschichte 46 18th century 37 1818-1883 34 2000-2099 33 1600-1775 32 1914- 31 1933-1945 30 17th century 27 1914-1918 26 1865-1950 25 1989- 25 1775-1783 24 Civil War, 1861-1865 24 Revolution, 1775-1783 24 1800-1899 23 1947- 23 see all ...

United States 4,946 Great Britain 603 India 341 Europe 274 Nigeria 271 Canada 266 California 264 Developing countries 241 China 219 France 208 Africa 200 Japan 189 Soviet Union 184 Germany 178 New York (State) 147 États-Unis 130 Latin America 122 Illinois 114 Maryland 109 Asia 108 Australia 91 États-Unis 88 England 82 Indonesia 82 New York 81 Turkey 78 USA 77 Massachusetts 75 South Africa 73 Europe, Eastern 71 see all ...