Book 113,072 Government Document 3,989 Thesis 3,432 Journal 3,142 Conference Proceeding 2,704 Book Chapter 2,509 Electronic 1,862 Serial 1,782 Unknown 879 Audio 160 Kit 57 Manuscript 43 Reference Material 34 Photo 25 Map 13 Physical Object 5 Musical Score 2 Article 1 Newspaper 1 see all ...

Q - Science 121,631

ebrary, Inc 807 De Gruyter 703 Zoological Survey of India 664 William B. Provine Collection on Evolution and Genetics 606 U.S. Fish and Wildlife Service 548 Smithsonian Institution 516 Academy of Natural Sciences of Philadelphia 505 American Ornithologists' Union 482 ProQuest (Firm) 474 Cornell University Laboratory of Ornithology 404 SpringerLink (Online service) 402 British Museum (Natural History) Department of Zoology 321 Audubon, John James, 1785-1851 249 National Audubon Society 244 United States Department of Agriculture 237 Smithsonian Institution Press 236 EBSCOhost 227 Zoological Society of London 225 British Museum (Natural History) 202 History of Medicine Collection (David M. Rubenstein Rare Book & Manuscript Library) 201 Gudger, E. W (Eugene Willis), 1866-1956 197 Clarence J. Marshall Memorial Library Fund 174 Canadian Science Advisory Secretariat 163 History of Science Collection (Brown University) 162 Lownes Science Collection (Brown University) 153 Elliot, Daniel Giraud, 1835-1915 143 Jordan, David Starr, 1851-1931 138 United States National Marine Fisheries Service 136 Peterson, Roger Tory, 1908-1996 134 Gotham Book Mart Collection (University of Pennsylvania) 132 see all ...

English 93,988 German 9,812 French 8,059 Spanish 3,001 Russian 2,461 Latin 1,881 Chinese 1,581 Italian 1,170 Japanese 1,166 Portuguese 944 Dutch 610 Danish 388 Swedish 313 Arabic 298 Korean 295 Polish 286 Indonesian 244 Undetermined 219 Czech 213 Multiple 169 Hebrew 167 Thai 167 Vietnamese 138 Norwegian 118 Turkish 108 Ancient Greek 106 Hungarian 83 Finnish 75 Greek 68 Hindi 62 see all ...

Classification 5,254 Identification 5,240 Electronic books 4,879 Pictorial works 4,034 Periodicals 4,021 Guidebooks 3,498 Congresses 3,339 Field guides 2,881 Conference papers and proceedings 2,546 Juvenile literature 2,519 Biography 1,542 History 1,492 Juvenile works 1,282 Academic theses 1,212 Dictionaries 1,158 Catalogs and collections 917 Biographies 881 Thèses et écrits académiques 877 Early works to 1800 856 Bibliography 835 Anecdotes 772 Early works 751 Congress 738 Folklore 717 Atlases 706 Periodical 703 Terminology 680 Laboratory manuals 639 Catalogs 597 Nomenclature 572 see all ...

19th century 306 1785-1851 281 Early works to 1800 199 20th century 168 1800-1899 86 18th century 78 17th century 59 1900-1999 59 1823-1915 53 To 1500 50 1934- 45 1787-1874 44 1769-1832 42 21st century 35 1804-1881 34 1766-1813 33 Cretaceous 31 1949- 29 Tertiary 29 1800 - 1899 25 Miocene 25 1647-1717 24 1903-1989 23 Pleistocene 23 1700-1799 22 Geschichte 22 1925-1995 21 1809-1882 20 Quaternary 20 Triassic 20 see all ...

North America 3,646 United States 3,230 Great Britain 2,282 India 2,275 Australia 1,894 Europe 1,531 China 1,188 Africa 1,057 Japan 1,051 California 1,030 Canada 1,009 Mexico 905 Brazil 723 France 689 England 666 South Africa 666 New Zealand 638 Germany 629 South America 579 Alaska 577 Indonesia 534 Pacific Ocean 513 Florida 512 Soviet Union 485 Africa, Southern 481 Italy 463 New York (State) 461 Asia 456 Russia (Federation) 434 Texas 427 see all ...