Book 1,180,406 Unknown 23,046 Electronic 11,838 Thesis 5,556 Conference Proceeding 3,280 Serial 3,053 Government Document 2,802 Audio 2,112 Manuscript 1,326 Kit 1,190 Journal 915 Book Chapter 590 Reference Material 271 Musical Score 174 Photo 120 Map 113 Physical Object 9 Article 8 Newspaper 4 see all ...

D - World History 278,707 P - Language and Literature 219,826 B - Philosophy, Psychology, Religion 114,854 H - Social Science 66,289 F - General American History 55,919 N - Fine Arts 55,194 M - Music 53,357 E - United States History 39,153 C - Historical Sciences 34,738 G - Geography, Anthropology, Recreation 28,494 Q - Science 22,194 R - Medicine 21,324 T - Technology 15,196 L - Education 14,035 K - Law 10,684 Z - Library Science 9,092 J - Political Science 8,966 U - Military Science 7,296 A - General Works 4,526 S - Agriculture 4,344 V - Naval Science 2,436 see all ...

Gotham Book Mart Collection (University of Pennsylvania) 6,827 ebrary, Inc 4,733 De Gruyter 2,893 Sallie Bingham Center for Women's History and Culture 2,106 Fiske Icelandic Collection 1,856 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 1,769 St. Martin's Press/Tor Archive (Brown University) 1,622 ProQuest (Firm) 1,609 Rosengarten Family Fund 1,535 ProQuest ebook central 1,341 Horace Howard Furness Memorial Library (University of Pennsylvania) 1,167 Anne S.K. Brown Military Collection 1,157 Alumni and Friends Memorial Book Fund 1,130 Julio Mario Santo Domingo Collection 935 Plutarch 841 McLellan Lincoln Collection (Brown University) 816 EBSCOhost 787 Alexander Street Press 753 John Hope Franklin Research Center for African and African American History and Culture 704 Walter L. Pforzheimer Intelligence Collection (Beinecke Rare Book and Manuscript Library) 667 Project Muse 659 Adam Matthew Digital (Firm) 617 Joanna Banks Collection of African American Books (University of Pennsylvania) 606 Culture Class Collection (University of Pennsylvania) 590 Films for the Humanities & Sciences (Firm) 565 Edward Potts Cheyney Memorial Fund 563 American Council of Learned Societies 547 Anne and Joseph Trachtman Memorial Book Fund 515 United States Congress. Joint Committee on Printing 504 Katzoff Collection (Brown University) 475 see all ...

English 489,635 French 98,973 German 96,987 Russian 77,421 Chinese 69,040 Spanish 66,052 Italian 43,840 Arabic 40,333 Japanese 39,233 Hebrew 29,333 Polish 20,500 Portuguese 16,051 Korean 14,513 Turkish 13,615 Persian 11,874 Ukrainian 10,713 Urdu 10,296 Dutch 8,991 Czech 8,958 Latin 7,216 Vietnamese 6,269 Indonesian 6,154 Thai 5,959 Bengali 5,630 Swedish 5,609 Greek 5,172 Hindi 5,143 Hungarian 4,587 Romanian 4,438 Bulgarian 4,051 see all ...

20th century 175,839 1900-1999 86,675 19th century 57,390 1900 - 1999 28,750 1800-1899 23,690 1939-1945 19,763 18th century 16,926 21st century 13,645 20e siècle 11,373 1800 - 1899 7,798 17th century 6,995 1700-1799 6,408 1945- 6,336 Civil War, 1861-1865 5,522 16th century 5,361 1939 - 1945 5,274 1800-1999 4,460 -632 4,270 2000-2099 3,959 1933-1945 3,431 1900-2099 3,174 19e siècle 3,124 20e siècle 2,976 1946- 2,893 1949- 2,875 1930- 2,817 1928- 2,816 Revolution, 1775-1783 2,758 1947- 2,735 1935- 2,692 see all ...

United States 138,546 France 64,343 China 61,246 Germany 56,917 Great Britain 48,809 Italy 38,641 Soviet Union 35,491 India 32,897 Japan 32,211 Russia (Federation) 26,031 England 23,982 Poland 22,172 Spain 21,674 Russia 20,158 Israel 17,833 Turkey 13,757 Ukraine 12,394 Austria 11,986 Canada 11,264 Europe 10,725 Brazil 10,434 New York (State) 9,818 Mexico 9,423 Australia 8,803 Iran 8,714 Egypt 8,187 États-Unis 7,929 Netherlands 7,810 Argentina 7,167 Korea 7,112 see all ...