Book 690,287 Unknown 6,077 Thesis 3,116 Electronic 2,763 Government Document 1,624 Conference Proceeding 1,521 Serial 876 Audio 520 Manuscript 369 Journal 348 Kit 231 Book Chapter 138 Reference Material 113 Musical Score 79 Photo 23 Map 7 Article 3 Physical Object 2 Newspaper 1 see all ...

D - World History 168,719 P - Language and Literature 144,171 B - Philosophy, Psychology, Religion 67,563 H - Social Science 40,538 N - Fine Arts 33,955 M - Music 33,877 F - General American History 32,886 E - United States History 27,433 C - Historical Sciences 19,989 G - Geography, Anthropology, Recreation 16,549 Q - Science 14,095 R - Medicine 11,806 T - Technology 9,383 L - Education 7,870 K - Law 6,876 Z - Library Science 5,880 J - Political Science 5,196 U - Military Science 4,096 S - Agriculture 2,511 A - General Works 2,278 V - Naval Science 1,390 see all ...

Gotham Book Mart Collection (University of Pennsylvania) 7,957 De Gruyter 2,160 Sallie Bingham Center for Women's History and Culture 1,964 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 1,782 Horace Howard Furness Memorial Library (University of Pennsylvania) 1,606 Rosengarten Family Fund 1,359 Alumni and Friends Memorial Book Fund 1,100 St. Martin's Press/Tor Archive (Brown University) 1,009 Culture Class Collection (University of Pennsylvania) 892 Julio Mario Santo Domingo Collection 864 ProQuest ebook central 857 Anne S.K. Brown Military Collection 841 McLellan Lincoln Collection (Brown University) 680 American Imprints Collection (Athenaeum of Philadelphia) 665 Edgar Fahs Smith Memorial Collection (University of Pennsylvania) 622 Joanna Banks Collection of African American Books (University of Pennsylvania) 613 Yarnall Collection (University of Pennsylvania) 586 Walter L. Pforzheimer Intelligence Collection (Beinecke Rare Book and Manuscript Library) 560 Edward Potts Cheyney Memorial Fund 551 Alexander Street Press 532 EBSCOhost 514 Anne and Joseph Trachtman Memorial Book Fund 511 American Council of Learned Societies 482 John Hope Franklin Research Center for African and African American History and Culture 461 Sabin W. Colton, Jr., Memorial Fund 451 Henry Charles Lea Library (University of Pennsylvania) 429 Nihon Rekishi Gakkai 429 Plutarch 415 American Culture Class Collection (University of Pennsylvania) 412 Class of 1924 Book Fund 406 see all ...

English 316,201 French 62,774 German 59,039 Russian 38,174 Spanish 34,195 Chinese 33,511 Italian 26,452 Arabic 22,287 Japanese 19,662 Hebrew 14,148 Polish 11,371 Portuguese 8,628 Turkish 7,936 Korean 7,624 Urdu 6,023 Dutch 5,812 Persian 5,798 Ukrainian 5,652 Czech 4,874 Latin 4,842 Swedish 3,554 Vietnamese 2,789 Bengali 2,776 Hindi 2,733 Greek 2,514 Danish 2,355 Romanian 1,920 Hungarian 1,846 Bulgarian 1,826 Indonesian 1,786 see all ...

20th century 104,533 1900-1999 74,297 19th century 35,489 1800-1899 20,868 1900 - 1999 20,689 1939-1945 18,207 20e siècle 12,394 18th century 10,742 21st century 8,840 1800 - 1899 5,842 1700-1799 5,722 17th century 4,627 1800-1999 3,878 1945- 3,839 16th century 3,637 2000-2099 3,588 19e siècle 3,449 1939 - 1945 3,362 20e siècle 3,185 Civil War, 1861-1865 3,090 Early works to 1800 2,961 1900-2099 2,896 -632 2,385 1933-1945 2,295 21e siècle 2,253 1600-1699 2,134 1861-1865 2,037 1914-1918 1,906 1500-1599 1,852 1946- 1,807 see all ...

United States 83,612 France 38,687 Germany 33,186 Great Britain 30,403 China 30,001 Italy 22,541 Soviet Union 18,544 India 17,840 Japan 16,067 England 14,680 Russia (Federation) 12,975 Poland 12,505 Spain 11,049 Russia 10,462 Israel 9,592 États-Unis 8,641 Turkey 7,836 Canada 7,706 Europe 7,230 Austria 6,943 Ukraine 6,842 Brazil 5,609 New York (State) 5,495 Australia 5,004 Netherlands 4,801 Egypt 4,754 Mexico 4,743 Iran 4,549 Ireland 4,194 Argentina 4,017 see all ...