Book 1,563 Serial 398 Journal 124 Conference Proceeding 37 Reference Material 18 Government Document 11 Electronic 10 Kit 4 Unknown 3 Article 1 Thesis 1 see all ...

Centre national de la recherche scientifique (France) Centre de documentation 30 Unesco 21 Institut nauchnoĭ informat︠s︡ii po obshchestvennym naukam (Akademii︠a︡ nauk SSSR) 18 Institut nauchnoĭ informat︠s︡ii po obshchestvennym naukam (Akademii︠a︡ nauk SSSR) 14 Leistner, Otto 14 Akademii͡a nauk SSSR Biblioteka 10 Akademii︠a︡ nauk SSSR Biblioteka 10 Kokuritsu Kokkai Toshokan (Japan) 10 Berlemont, Noël de, -1531 9 France Bureau de recherches géologiques et minières 9 Nichigai Asoshiētsu 9 Schlick, Jean 9 Státní knihovna ČSR 9 Deutsche Bibliothek (Frankfurt am Main, Germany) 8 Library of Congress 8 Library of Congress Library of Congress Office, New Delhi 8 Castell, Edmund, 1606-1685 7 International Centre for Scientific and Technical Information 7 Móra, Imre 7 Pipics, Zoltán 7 Schweizerische Landesbibliothek 7 Zimmerman, Marie 7 Commission of the European Communities Library (Brussels, Belgium) 6 David E. Pingree Collection (Brown University) 6 Henry Charles Lea Library (University of Pennsylvania) 6 Lietuvos TSR Mokslų akademija Centrinė biblioteka 6 Narodna biblioteka SR Srbije 6 Peabody Museum of Archaeology and Ethnology Library 6 Rosengarten Family Fund 6 Staatsbibliothek Preussischer Kulturbesitz Abteilung Gesamtkataloge und Dokumentation 6 see all ...

Bibliography 1,334 Bibliographies 671 Catalogs 370 Periodicals 316 History 105 Dictionaries 90 Indexes 90 Imprints 71 Early works 42 Union lists 42 Bibliographie 40 Early works to 1800 40 Congresses 36 Specimens 33 Criticism, interpretation, etc 30 bibliographies 30 Union catalogs 29 Conference papers and proceedings 27 Directories 26 Catalogues 21 Exhibitions 20 Bibliography of bibliographies 19 Electronic books 19 Databases 18 Abstracts 17 Sources 16 Abbreviations of titles 15 Bibliographies (form) 15 Facsimiles 15 Dictionary 14 see all ...

20th century 34 Early works to 1800 33 16th century 16 1500-1599 13 1900-1999 13 17th century 12 1945- 9 19th century 9 1900 - 1999 6 1500-1800 5 1600-1699 5 18th century 5 1918-1945 5 1933-1945 5 Early modern, 1500-1700 5 Middle Ages, 600-1500 5 Primitive and early church, ca. 30-600 5 Since 1945 5 1491-1556 4 1646-1716 4 approximately 1520-1589 4 1492-1550 3 1707-1778 3 1813-1855 3 1868- 3 1894-1973 3 1922-1945 3 21st century 3 30 - 600 3 30-600 3 see all ...

Germany 62 Europe 50 China 35 Middle East 33 Japan 32 Italy 31 Switzerland 27 Poland 25 Netherlands 23 Asia 20 France 20 Soviet Union 18 Africa 16 Yugoslavia 16 Hungary 15 Latin America 15 United States 15 East Asia 14 Europe, Eastern 14 Finland 14 Germany (East) 14 England 13 European Economic Community countries 13 Austria 12 Germany (West) 12 Belgium 11 Canada 11 India 11 Russia 11 Southeast Asia 11 see all ...