Book 56,188 Map 16,197 Government Document 9,734 Serial 8,121 Unknown 5,546 Journal 4,990 Photo 2,373 Kit 1,799 Electronic 1,663 Newspaper 1,117 Conference Proceeding 905 Thesis 821 Reference Material 620 Audio 417 Manuscript 300 Musical Score 149 Book Chapter 47 Physical Object 21 Article 9 see all ...

P - Language and Literature 15,170 G - Geography, Anthropology, Recreation 11,719 F - General American History 8,366 H - Social Science 7,034 K - Law 4,812 N - Fine Arts 4,688 T - Technology 2,731 E - United States History 1,972 M - Music 1,621 Q - Science 1,574 Z - Library Science 1,551 S - Agriculture 1,335 L - Education 1,263 C - Historical Sciences 927 R - Medicine 759 J - Political Science 652 B - Philosophy, Psychology, Religion 637 A - General Works 445 D - World History 441 U - Military Science 144 V - Naval Science 90 see all ...

Geological Survey (U.S.) 3,955 Harris Collection of American Poetry and Plays (Brown University) Broadsides 1,461 Bernhard, Herbert Ashley, 1927-2008 1,335 Bernhard, Nancy Ellen, 1930-2010 1,335 Automobile Club of Southern California 1,076 Gotham Book Mart Collection (University of Pennsylvania) 1,001 Dibblee, T. W (Thomas Wilson), 1911-2004 949 California 801 California Division of Mines and Geology 748 California State Automobile Association 726 Minch, John A (John Albert) 661 Dibblee Geology Center 642 Broadsides Collection (Brown University) 625 United States Forest Service 610 United States Bureau of the Census 582 Federal Financial Institutions Examination Council (U.S.) 468 California State Automobile Association Cartographic Department 467 De Gruyter 460 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1951-1975 460 H.M. Gousha Company 432 Rand McNally and Company 413 St. Martin's Press/Tor Archive (Brown University) 398 Compass Maps (Firm) 380 United States Congress 364 United States 358 J. Paul Getty Museum 339 Julio Mario Santo Domingo Collection 322 Warner Home Video (Firm) 317 United States Bureau of Land Management 315 Stanford Program in International Legal Studies 281 see all ...

English 92,761 Spanish 2,605 No linguistic content 1,694 French 1,555 German 598 Japanese 389 Chinese 363 Hebrew 272 Italian 222 Portuguese 198 Russian 188 Korean 173 Undetermined 149 Armenian 105 Persian 99 Latin 60 Polish 59 Vietnamese 55 Multiple 54 Thai 54 Arabic 47 Dutch 43 Swedish 41 Yiddish 36 Czech 32 Danish 28 North American Indian 28 Greek 25 Hungarian 23 Norwegian 22 see all ...

20th century 7,169 1900-1999 2,605 19th century 2,329 21st century 1,083 1900 - 1999 975 To 1846 655 1846-1850 605 1800-1899 535 2000-2099 471 1850-1950 413 20e siècle 394 1951- 222 1800 - 1899 197 18th century 194 1939-1945 187 Civil War, 1861-1865 172 1947- 163 1950- 160 20e siècle 145 1800-1999 135 1991 131 1900-2099 124 1970 122 1944- 121 1971-1980 114 21e siècle 112 1990 109 1713-1784 107 1961-1970 104 1850 99 see all ...