Book 114,419 Conference Proceeding 7,138 Electronic 5,124 Journal 4,775 Government Document 3,713 Serial 2,985 Thesis 1,351 Unknown 1,090 Book Chapter 892 Map 112 Reference Material 81 Manuscript 38 Audio 23 Kit 18 Photo 12 Musical Score 7 Physical Object 5 Newspaper 1 see all ...

Q - Science 124,583

SpringerLink (Online service) 4,626 William B. Provine Collection on Evolution and Genetics 2,118 ebrary, Inc 1,529 ProQuest (Firm) 1,215 Darwin, Charles, 1809-1882 1,029 De Gruyter 669 EBSCOhost 395 Cold Spring Harbor Laboratory 306 U.S. Fish and Wildlife Service 279 United States Environmental Protection Agency. Office of Research and Development 248 Edward Potts Cheyney Memorial Fund 236 Taylor & Francis 233 History of Medicine Collection (David M. Rubenstein Rare Book & Manuscript Library) 225 Society of Photo-optical Instrumentation Engineers 216 Haeckel, Ernst, 1834-1919 214 Gould, Stephen Jay 212 ScienceDirect (Online service) 210 White, Gilbert, 1720-1793 205 Linné, Carl von, 1707-1778 202 United Nations Environment Programme 200 ProQuest ebook central 199 International Union for Conservation of Nature and Natural Resources 192 Geological Survey (U.S.) 187 Cambridge University Press 186 Rudolph G. Schmieder Fund 183 Turksen, Kursad 183 Mark B. Adams Emergence of Modern Science Collection (University of Pennsylvania) 181 American Museum of Natural History 174 Buffon, Georges Louis Leclerc, comte de, 1707-1788 165 Allen, J. A (Joel Asaph), 1838-1921 164 see all ...

English 99,647 German 7,995 French 5,916 Spanish 3,788 Russian 3,222 Italian 1,688 Chinese 1,367 Japanese 1,083 Portuguese 946 Latin 920 Dutch 413 Indonesian 370 Swedish 367 Korean 288 Polish 256 Czech 202 Danish 167 Vietnamese 167 Hebrew 164 Multiple 155 Arabic 148 Ukrainian 143 Undetermined 128 Romanian 109 Norwegian 101 Thai 93 Turkish 92 Hungarian 86 Estonian 74 Finnish 68 see all ...

Electronic books 11,934 Congresses 9,755 Conference papers and proceedings 6,897 Periodicals 6,200 Biography 3,533 History 3,216 Congress 2,495 Biographies 2,244 Laboratory manuals 1,848 Periodical 1,646 Dictionaries 1,392 Classification 1,366 Electronic journals 1,184 Pictorial works 1,151 Guidebooks 1,143 Laboratory Manual 1,141 Laboratory Manuals 983 Bibliography 965 Juvenile literature 930 Handbooks, manuals, etc 886 Outdoor books 781 Early works to 1800 741 Early works 733 Pre-Linnean works 698 Handbooks and manuals 648 Bibliographies 629 Textbooks 603 Popular works 572 Périodiques 513 Aufsatzsammlung 452 see all ...

1809-1882 1,608 19th century 506 20th century 475 1707-1778 267 18th century 237 1800-1899 198 1900-1999 194 1838-1914 160 Early works to 1800 154 1822-1884 149 1823-1913 127 1825-1895 119 1807-1873 109 1700-1799 101 1834-1919 101 1744-1829 94 1707-1788 88 1867-1941 87 1898-1976 85 Cretaceous 83 1907-1964 81 1729-1799 79 17th century 72 1886-1948 67 Devonian 64 21st century 61 1720-1793 60 1731-1802 56 1800 - 1899 56 1900 - 1999 54 see all ...

United States 4,003 England 1,337 Great Britain 1,146 Germany 935 Australia 855 China 817 California 812 India 808 Brazil 723 Russia (Federation) 722 Mexico 713 Japan 681 France 666 North America 647 Canada 566 Europe 544 Florida 540 Italy 512 Indonesia 503 Soviet Union 466 New York (State) 434 Tropics 426 South America 385 Alaska 362 Spain 356 Africa 355 Colombia 340 Illinois 308 Antarctica 302 Latin America 302 see all ...