Book 166,250 Thesis 156,104 Book Chapter 295 Manuscript 200 Government Document 47 Conference Proceeding 40 Musical Score 35 Serial 18 Electronic 9 Audio 7 Reference Material 5 Journal 4 Kit 3 Newspaper 1 Photo 1 Unknown 1 see all ...

P - Language and Literature 15,612 B - Philosophy, Psychology, Religion 11,827 K - Law 11,022 H - Social Science 10,809 Q - Science 6,795 D - World History 6,369 J - Political Science 3,587 N - Fine Arts 2,986 L - Education 2,320 M - Music 1,808 G - Geography, Anthropology, Recreation 1,387 A - General Works 1,188 Z - Library Science 1,046 F - General American History 1,000 R - Medicine 983 T - Technology 932 S - Agriculture 829 E - United States History 597 C - Historical Sciences 356 U - Military Science 347 V - Naval Science 78 see all ...

John F. Kennedy School of Government 687 Harvard University Department of Anthropology 510 Harvard Law School 428 Université de Paris 151 Harvard University Graduate School of Design 104 Fiske Icelandic Collection 97 Horace Howard Furness Memorial Library (University of Pennsylvania) 95 Harvard University Graduate School of Business Administration 73 Breuning, Christian Heinrich 70 Böhmer, Justus Henning, 1674-1749 66 Julio Mario Santo Domingo Collection 66 Uppsala universitet 61 Harvard University Graduate School of Education 59 Universität Bonn 56 David E. Pingree Collection (Brown University) 54 Universität Heidelberg 54 Universität Zürich 52 Harvard University Department of Music 51 Universität München 51 Friedrich-Wilhelms-Universität Berlin 47 George Clapp Vaillant Book Fund 47 Universität Tübingen 46 Duke University Library. Lanson Collection 44 Linné, Carl von, 1707-1778 43 Deutsche Geodätische Kommission 42 Université de Lausanne Faculté de droit 40 Mexico 38 Haigh, John A 37 Yarnall Collection (University of Pennsylvania) 35 De Gruyter 33 see all ...

German 67,060 English 43,809 Latin 16,777 French 15,909 Spanish 8,165 Dutch 4,696 Hebrew 3,193 Swedish 2,688 Italian 1,006 Chinese 781 Arabic 574 Finnish 544 Turkish 542 Portuguese 528 Danish 481 Korean 420 Greek 409 Ancient Greek 391 Undetermined 352 Polish 156 Russian 141 Croatian 126 Afrikaans 110 Norwegian 76 Japanese 51 Sanskrit 51 Hungarian 48 Urdu 48 Old French 47 Romanian 33 see all ...

Academic theses 166,168 Thèses et écrits académiques 163,857 dissertations 81,556 Academic Dissertation 79,888 theses 76,139 doctoral dissertations 76,097 masters theses 76,083 Hochschulschrift 21,862 History 11,425 Criticism, interpretation, etc 7,370 Thèses et écrits académiques 2,750 Biographies 1,232 Biography 1,128 Dissertations (form) 928 Early works to 1800 923 Early works 861 Electronic books 665 Church history 572 Dissertations 502 Case studies 441 Sources 421 Academic dissertations 381 Bibliography 344 Bibliographies 330 Catalogs 193 Commentaries 180 Dictionaries 171 Terminology 156 Art 150 Statistics 144 see all ...

20th century 2,636 1900-1999 1,924 19th century 1,545 1800-1899 942 18th century 895 1700-1799 537 17th century 537 To 1500 496 16th century 398 1724-1804 366 1900 - 1999 365 20e siècle 269 1564-1616 265 1939-1945 254 1600-1699 248 21st century 247 1225?-1274 243 1914-1918 234 1800-1999 232 30-600 231 Early modern, 1500-1700 225 1500-1599 223 Middle High German, 1050-1500 220 1800 - 1899 214 active 12th century 212 Middle Ages, 600-1500 208 Middle English, 1100-1500 205 1871-1918 203 1933-1945 201 Old English, ca. 450-1100 196 see all ...

Germany 15,180 France 5,816 Switzerland 3,673 United States 2,975 Germany (West) 2,631 Mexico 2,404 Sweden 1,928 Netherlands 1,722 Europe 1,171 Italy 1,089 Israel 1,073 China 1,042 Great Britain 1,036 Colombia 956 Allemagne 874 Greece 816 Rome 695 Spain 681 Turkey 639 Finland 499 Austria 455 Egypt 442 European Union countries 437 Poland 437 England 419 India 411 Chile 391 Palestine 389 Soviet Union 377 Prussia 344 see all ...