Book 985,092 Electronic 7,249 Unknown 2,049 Audio 1,763 Journal 608 Government Document 583 Manuscript 482 Thesis 476 Book Chapter 425 Kit 404 Conference Proceeding 294 Serial 171 Photo 27 Article 10 Musical Score 7 Map 5 Reference Material 4 Physical Object 1 see all ...

P - Language and Literature 809,187 M - Music 10,468 D - World History 5,064 H - Social Science 3,280 B - Philosophy, Psychology, Religion 2,717 A - General Works 2,181 G - Geography, Anthropology, Recreation 1,991 F - General American History 1,954 Z - Library Science 1,340 N - Fine Arts 1,262 E - United States History 973 Q - Science 781 C - Historical Sciences 671 T - Technology 524 S - Agriculture 467 R - Medicine 432 J - Political Science 387 L - Education 352 U - Military Science 242 K - Law 226 V - Naval Science 99 see all ...

Gotham Book Mart Collection (University of Pennsylvania) 17,243 St. Martin's Press/Tor Archive (Brown University) 9,010 Comics Collection (University of Pennsylvania) 4,529 Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania) 4,077 Steven Rothman Collection of Comics, Cartoons, and Graphic Novels (University of Pennsylvania) 3,812 Culture Class Collection (University of Pennsylvania) 3,497 American Culture Class Collection (University of Pennsylvania) 2,740 Penn Sexuality Collection (University of Pennsylvania) 2,195 Katzoff Collection (Brown University) 2,102 Terry Belanger Collection 2,014 Gay Pulp Fiction (Brown University) 1,988 Gift of the William Way LGBT Community Center (University of Pennsylvania) 1,883 Julio Mario Santo Domingo Collection 1,864 Rosengarten Family Fund 1,823 Dickens, Charles, 1812-1870 1,787 Sallie Bingham Center for Women's History and Culture 1,779 Collection of British and American Fiction, 1660-1830 (University of Pennsylvania) 1,733 Mark B. Adams Science Fiction Collection (University of Pennsylvania) 1,638 Committee on Institutional Cooperation 1,540 Indiana University Digital Library Program 1,473 Swift, Jonathan, 1667-1745 1,461 Diversity Award Winning and Notable Children's and Young Adult Books (University of Pennsylvania) 1,424 Scott, Walter, 1771-1832 1,408 Defoe, Daniel, 1661?-1731 1,335 Leona Bowman Carpenter Collection of English and American Literature 1,249 American and French Research on the Treasury of the French Language (Project) 1,225 Cooper, James Fenimore, 1789-1851 1,179 DC Comics, Inc 1,154 Leonard L. Milberg Collection of Irish Prose 1,154 Joanna Banks Collection of African American Books (University of Pennsylvania) 1,153 see all ...

English 548,328 French 82,436 Spanish 71,235 German 59,714 Russian 43,715 Hebrew 36,260 Chinese 35,382 Italian 24,140 Arabic 23,885 Japanese 16,037 Portuguese 11,378 Korean 9,148 Polish 8,826 Greek 6,515 Ukrainian 5,493 Persian 5,451 Dutch 5,197 Czech 5,173 Turkish 4,779 Hindi 4,561 Bengali 4,188 Swedish 4,186 Yiddish 3,392 Vietnamese 3,300 Urdu 3,155 Tamil 3,056 Danish 2,419 Norwegian 2,178 Hungarian 1,945 Marathi 1,620 see all ...

20th century 41,660 1900-1999 25,867 21st century 24,849 19th century 24,800 2000-2099 15,997 1939-1945 9,038 1800-1899 8,826 18th century 8,188 21e siècle 6,950 1900 - 1999 5,122 Early works to 1800 3,526 Civil War, 1861-1865 3,521 Revolution, 1775-1783 2,579 1939 - 1945 2,530 1914-1918 2,479 1700-1799 2,435 20e siècle 2,426 Revolution, 1917-1921 1,736 1800 - 1899 1,691 17th century 1,543 21e siècle 1,403 Colonial period, ca. 1600-1775 1,368 16th century 1,347 Civil War, 1936-1939 1,272 1861-1865 1,204 2000 - 2099 1,183 1961 - 1975 1,148 Revolution, 1789-1799 1,147 19e siècle 1,015 1564-1616 863 see all ...

United States 35,172 England 31,631 France 18,693 New York (State) 14,337 Great Britain 12,994 China 12,653 New York 11,535 Israel 10,602 California 9,305 Germany 8,978 New York (N.Y.) 8,767 Italy 8,258 India 8,209 London 7,779 Spain 7,688 Soviet Union 7,014 London (England) 6,885 Japan 6,454 Ireland 5,825 Russia 5,564 Russia (Federation) 5,467 Mexico 5,157 Poland 4,047 Scotland 4,043 Massachusetts 3,991 Africa 3,711 Paris 3,668 Canada 3,657 Paris (France) 3,645 Australia 3,442 see all ...