D - World History 42,623 P - Language and Literature 35,660 B - Philosophy, Psychology, Religion 8,174 F - General American History 4,774 H - Social Science 3,957 N - Fine Arts 3,635 Z - Library Science 2,830 E - United States History 2,561 C - Historical Sciences 2,340 L - Education 2,148 A - General Works 1,832 Q - Science 1,015 M - Music 1,013 J - Political Science 976 G - Geography, Anthropology, Recreation 392 T - Technology 194 K - Law 162 R - Medicine 158 S - Agriculture 50 U - Military Science 32 V - Naval Science 11 see all ...

ebrary, Inc 1,048 De Gruyter 688 Gotham Book Mart Collection (University of Pennsylvania) 594 ProQuest (Firm) 398 Horace Howard Furness Memorial Library (University of Pennsylvania) 378 Al-Mutanabbi Street Coalition 266 Al-Mutanabbi Street Starts Here Artists' Books Collection (Columbia University. Rare Book and Manuscript Library) 266 Alumni and Friends Memorial Book Fund 193 Horace Howard Furness Memorial Fund 181 Joanna Banks Collection of African American Books (University of Pennsylvania) 177 Rosengarten Family Fund 170 American Council of Learned Societies 166 Voltaire Foundation 146 Project Muse 142 Harris Collection of American Poetry and Plays (Brown University) Reference Works 139 Mutanabbī, Abū al-Ṭayyib Aḥmad ibn al-Ḥusayn, 915 or 916-965 125 ProQuest ebook central 123 EBSCOhost 111 Voltaire, 1694-1778 111 Anne and Joseph Trachtman Memorial Book Fund 105 Staël, Madame de (Anne-Louise-Germaine), 1766-1817 98 Walter de Gruyter & Co 96 Sallie Bingham Center for Women's History and Culture 81 Harris Collection of American Poetry and Plays (Brown University) Collections and Anthologies 76 Julio Mario Santo Domingo Collection 76 Class of 1924 Book Fund 74 Cambridge University Press 72 Sabin W. Colton, Jr., Memorial Fund 70 Dobson, Austin, 1840-1921 65 JSTOR (Online Service) 65 see all ...

English 39,625 German 13,575 French 12,889 Russian 11,968 Arabic 10,059 Spanish 8,715 Italian 7,150 Chinese 3,846 Polish 3,816 Japanese 3,045 Portuguese 1,891 Korean 1,540 Czech 1,446 Ukrainian 1,401 Hebrew 1,393 Turkish 1,161 Romanian 1,048 Hungarian 1,045 Latin 806 Persian 709 Dutch 652 Greek 648 Bulgarian 608 Croatian 589 Slovak 458 Catalan 454 Vietnamese 422 Yiddish 406 Swedish 400 Lithuanian 322 see all ...

History 30,029 Biography 19,280 Criticism, interpretation, etc 18,418 Biographies 12,106 Congresses 7,056 Conference papers and proceedings 5,011 Electronic books 4,240 Sources 2,259 Correspondence 2,111 Interviews 1,981 Exhibitions 1,750 Autobiographies 1,467 Bibliography 1,386 Exhibition catalogs 1,214 Dictionaries 1,159 Personal correspondence 1,070 Records and correspondence 974 Bibliographies 947 Diaries 863 Fiction 859 Pictorial works 804 Essays 733 Early works to 1800 617 Catalogs 567 Festschriften 544 Aufsatzsammlung 534 Bio-bibliography 492 Periodicals 473 Church history 443 Congrès 435 see all ...

20th century 35,559 1900-1999 16,549 19th century 14,584 18th century 8,518 1900 - 1999 6,140 1800-1899 4,800 21st century 3,862 17th century 3,342 1700-1799 3,303 16th century 2,726 20e siècle 2,472 1800-1999 2,065 1801-1917 1,853 1800 - 1899 1,662 1945- 1,482 2000-2099 1,373 1700 - 1799 1,369 To 1500 1,229 19e siècle 938 20e siècle 909 1500-1599 908 Since 1900 830 1917-1970 823 Early modern, 1500-1700 802 1600-1699 799 1700-1899 743 1800 - 1999 735 1991- 715 18e siècle 655 1268-1559 604 see all ...

France 9,985 Germany 8,825 United States 7,097 Italy 6,589 Europe 6,043 Russia (Federation) 5,058 China 5,045 Soviet Union 4,728 Great Britain 4,262 Russia 4,237 Spain 4,034 Arab countries 3,559 Poland 3,340 England 3,295 Japan 3,047 Paris (France) 2,267 Paris 1,956 Egypt 1,682 Austria 1,681 Ukraine 1,653 Turkey 1,364 Brazil 1,232 Mexico 1,226 Korea 1,222 Latin America 1,211 Romania 1,198 Greece 1,118 Czech Republic 1,112 India 1,084 Argentina 1,080 see all ...