Book 267,443 Electronic 6,601 Conference Proceeding 5,971 Thesis 5,651 Journal 4,947 Unknown 3,849 Government Document 3,355 Serial 2,365 Kit 1,771 Audio 838 Reference Material 760 Manuscript 447 Book Chapter 315 Newspaper 168 Photo 128 Map 45 Musical Score 40 Article 7 Physical Object 7 see all ...

D - World History 59,276 P - Language and Literature 54,900 B - Philosophy, Psychology, Religion 27,311 H - Social Science 22,522 K - Law 19,340 L - Education 7,893 N - Fine Arts 7,451 F - General American History 7,426 J - Political Science 5,886 E - United States History 5,866 Q - Science 5,419 C - Historical Sciences 5,064 Z - Library Science 4,782 R - Medicine 4,171 A - General Works 3,602 M - Music 2,516 G - Geography, Anthropology, Recreation 2,456 T - Technology 2,401 U - Military Science 442 S - Agriculture 415 V - Naval Science 44 see all ...

De Gruyter 6,156 ebrary, Inc 2,131 Gotham Book Mart Collection (University of Pennsylvania) 1,285 SpringerLink (Online service) 1,123 ProQuest (Firm) 906 Horace Howard Furness Memorial Library (University of Pennsylvania) 821 Taylor & Francis eBooks 669 World Intellectual Property Organization 638 ProQuest ebook central 578 Taylor & Francis 543 Alumni and Friends Memorial Book Fund 540 Walter de Gruyter & Co 513 Rosengarten Family Fund 506 Practising Law Institute 489 Project Muse 452 Yale University 440 American Council of Learned Societies 427 EBSCOhost 401 Horace Howard Furness Memorial Fund 388 International Institute of Intellectual Co-operation 375 Films for the Humanities & Sciences (Firm) 368 Films Media Group 357 United States Congress. House. Committee on the Judiciary. Subcommittee on Courts, the Internet, and Intellectual Property 341 Anne and Joseph Trachtman Memorial Book Fund 330 Library of Congress Congressional Research Service 316 League of Nations 296 Cambridge University Press 290 Al-Mutanabbi Street Coalition 275 Al-Mutanabbi Street Starts Here Artists' Books Collection (Columbia University. Rare Book and Manuscript Library) 272 JSTOR (Online Service) 258 see all ...

English 165,307 French 19,252 German 18,498 Russian 15,448 Arabic 13,747 Spanish 13,312 Italian 9,411 Chinese 7,104 Polish 4,803 Japanese 4,104 Portuguese 2,764 Korean 2,299 Hebrew 2,229 Ukrainian 1,942 Turkish 1,928 Czech 1,832 Latin 1,693 Romanian 1,339 Persian 1,319 Hungarian 1,312 Dutch 1,008 Greek 926 Bulgarian 822 Croatian 756 Vietnamese 670 Catalan 603 Swedish 599 Slovak 563 Yiddish 510 Indonesian 482 see all ...

History 51,375 Biography 33,167 Criticism, interpretation, etc 26,713 Electronic books 24,736 Biographies 22,229 Congresses 11,956 Conference papers and proceedings 8,908 Periodicals 6,569 Dictionaries 5,437 Interviews 4,913 Correspondence 3,524 Sources 3,307 Fiction 2,764 Autobiographies 2,680 Exhibitions 2,624 Bibliography 2,138 Early works to 1800 1,972 Exhibition catalogs 1,949 Personal correspondence 1,823 Essays 1,529 Records and correspondence 1,518 Bibliographies 1,380 Aufsatzsammlung 1,353 Festschriften 1,294 Diaries 1,269 Early works 1,205 Pictorial works 1,107 Case studies 1,090 Internet videos 987 Academic theses 980 see all ...

20th century 50,467 1900-1999 24,244 19th century 19,572 18th century 10,897 1900 - 1999 8,989 1800-1899 6,707 21st century 6,480 17th century 4,692 20e siècle 4,211 1700-1799 4,092 16th century 3,637 1800-1999 2,803 2000-2099 2,505 1800 - 1899 2,433 1945- 2,301 To 1500 2,004 1801-1917 1,989 20e siècle 1,673 1700 - 1799 1,668 19e siècle 1,534 1500-1599 1,200 1600-1699 1,197 Since 1900 1,164 1700-1899 1,057 Early modern, 1500-1700 1,054 1800 - 1999 1,039 1900-2099 999 1991- 988 1945-1989 955 18e siècle 923 see all ...

United States 28,915 France 13,548 Germany 11,955 China 10,286 Europe 10,217 Italy 8,952 Great Britain 8,849 Soviet Union 6,656 Russia (Federation) 6,565 Spain 5,462 Russia 5,443 England 5,364 Japan 4,809 Arab countries 4,403 Poland 4,287 India 2,804 Egypt 2,705 Paris (France) 2,504 Turkey 2,460 Latin America 2,288 Ukraine 2,281 Paris 2,280 États-Unis 2,190 Mexico 2,186 Austria 2,177 Brazil 1,982 Greece 1,875 New York (State) 1,798 Canada 1,718 Iran 1,633 see all ...