Library of Congress 1,017 Library of Congress Division of Bibliography 345 National Library of Medicine (U.S.) 312 United States Superintendent of Documents 302 Library of Congress Cataloging Policy and Support Office 252 Library of Congress Manuscript Division 251 United States Government Printing Office 179 Library of Congress Subject Cataloging Division 159 Library of Congress Network Development and MARC Standards Office 145 United States Civil Service Commission Library 145 National Agricultural Library (U.S.) 124 United States National Commission on Libraries and Information Science 124 Griffin, Appleton P. C (Appleton Prentiss Clark), 1852-1926 122 United States General Accounting Office 116 United States Office of Education 105 National Center for Education Statistics 100 Library of Congress General Reference and Bibliography Division 95 Library of Congress National Library Service for the Blind and Physically Handicapped 93 Library of Congress Cataloging Distribution Service 91 United States National Technical Information Service 85 Library of Congress Copyright Office 82 Meyer, Herman H. B (Herman Henry Bernard), 1864-1937 72 United States Bureau of the Census 72 United States Air Force Academy Library 67 United States Department of the Army 66 National Criminal Justice Reference Service (U.S.) 64 National Institutes of Health (U.S.) 63 National Library of Canada 62 Library of Congress Geography and Map Division 61 Library of Congress African Section 60 see all ...

English 10,871 French 217 Spanish 31 Portuguese 19 Chinese 13 Multiple 12 German 10 Japanese 6 Arabic 5 Hebrew 5 Russian 5 Malay 4 Yiddish 4 Czech 2 Dutch 2 Indonesian 2 Latin 2 Vietnamese 2 Amharic 1 Belarusian 1 Croatian 1 Greek 1 Italian 1 No linguistic content 1 Polish 1 Romanian 1 Swedish 1 Undetermined 1 see all ...

Bibliography 6,388 Bibliographies 1,807 Periodicals 1,557 Catalogs 1,504 Indexes 342 History 331 Abstracts 284 Electronic books 283 Statistics 239 Handbooks, manuals, etc 204 bibliographies 196 Bibliographie 181 Government publications 181 Directories 156 Congresses 146 Handbooks and manuals 132 Sources 132 Index 114 Conference papers and proceedings 96 Union lists 81 Catalogues 77 Classification 74 Periodical 71 Style manuals 64 Catalog 54 catalogs (documents) 52 Directory 51 Rules 50 Biography 47 Périodiques 46 see all ...

20th century 61 Civil War, 1861-1865 52 Revolution, 1775-1783 48 19th century 30 1743-1826 21 1945- 20 1732-1799 18 1861-1865 18 1939-1945 18 1900-1999 17 1775-1783 16 1949-1976 14 1933-1945 13 1945-1989 12 18th century 11 1809-1865 10 1891-1979 10 1900 - 1999 10 1829-1906 9 1861 - 1865 9 Colonial period, ca. 1600-1775 9 World War, 1939-1945 9 1804-1869 8 Confederation, 1783-1789 8 16th century 7 1775 - 1783 7 1800-1899 7 1953-1985 7 1706-1790 6 1836-1914 6 see all ...

United States 4,190 Canada 299 Washington (D.C.) 222 États-Unis 95 Latin America 76 New York (State) 75 Africa 66 Great Britain 63 Soviet Union 58 China 48 Europe 46 North Carolina 38 America 37 Japan 35 Germany 31 California 30 Middle East 29 Arizona 27 États-Unis 27 Africa, Sub-Saharan 26 Developing countries 26 France 26 North America 26 Virginia 26 Pennsylvania 25 Arab countries 24 Spain 23 Antarctica 22 England 22 Southern States 22 see all ...