Book 10,397 Serial 1,141 Journal 524 Government Document 481 Conference Proceeding 422 Electronic 231 Thesis 109 Map 94 Unknown 36 Audio 15 Reference Material 12 Book Chapter 8 Photo 6 Kit 3 Manuscript 3 Article 2 Newspaper 2 see all ...

H - Social Science 3,552 K - Law 1,947 T - Technology 581 J - Political Science 575 L - Education 238 D - World History 230 Q - Science 219 S - Agriculture 186 R - Medicine 173 Z - Library Science 163 G - Geography, Anthropology, Recreation 143 C - Historical Sciences 121 E - United States History 96 P - Language and Literature 74 B - Philosophy, Psychology, Religion 20 N - Fine Arts 20 U - Military Science 20 A - General Works 15 F - General American History 12 M - Music 10 V - Naval Science 2 see all ...

Commission of the European Communities 2,143 Great Britain Parliament. House of Commons 1,328 Statistical Office of the European Communities 641 European Commission 208 Commission of the European Communities Directorate-General for Science, Research, and Development 182 Office for Official Publications of the European Communities 181 Council of the European Communities 152 European Economic Community 148 Society of Photo-optical Instrumentation Engineers 137 Court of Justice of the European Communities 111 Library of Congress Congressional Research Service 99 Economic and Social Committee of the European Communities 85 Society of Photo-Optical Instrumentation Engineers 81 Inter-university Consortium for Political and Social Research 79 AM (Publisher) 76 European Community Information Service 71 European Parliament 70 De Gruyter 69 World Trade Organization 67 Commission of the European Communities Coordination of Agricultural Research 64 Commission of the European Communities Directorate-General for Employment, Social Affairs, and Education 63 European Optical Society 63 Inglehart, Ronald 62 European Centre for the Development of Vocational Training 61 Commission of the European Communities Directorate-General for Agriculture 54 Commission of the European Communities Directorate-General for Audiovisual, Information, Communication, and Culture 51 Commission of the European Communities Task Force Human Resources, Education, Training, and Youth 51 Commission of the European Communities Directorate-General for Economic and Financial Affairs 50 United States International Trade Commission 48 Institut français du pétrole Bureau d'études industrielles et de coopération 46 see all ...

English 11,526 French 954 German 489 Italian 266 Dutch 232 Danish 205 Multiple 140 Spanish 54 Greek 29 Undetermined 29 Chinese 9 Portuguese 7 Polish 6 Hebrew 5 Japanese 5 Russian 5 Arabic 4 No linguistic content 4 Swedish 4 Tagalog 3 Thai 3 Uighur 3 Basque 2 Bulgarian 2 Latin 2 Persian 2 Turkish 2 Czech 1 Galician 1 Hungarian 1 see all ...

Sources 1,362 Periodicals 1,152 Congresses 913 Conference papers and proceedings 836 Statistics 552 Bibliography 233 Electronic books 161 History 143 Directories 121 Maps 107 Catalogs 105 Dictionaries 103 Congress 93 Indexes 67 Bibliographies 64 Case studies 62 Handbooks, manuals, etc 59 Cases 56 Trials, litigation, etc 54 Treaties 52 bibliografía 42 bibliographie 42 bibliography 42 Festschriften 39 Handbooks and manuals 39 Academic theses 37 reference 36 referencia 36 référence bibliographique 36 comentario 34 see all ...

20th century 1,385 1945- 189 Since 1945 97 1989- 79 Since 1989 51 1900-1999 43 21st century 32 1964-1979 25 1900 - 1999 22 1979-1997 20 1945-1964 16 1945-1989 16 1975- 16 Since 1900 14 1979- 13 1974- 11 1990- 11 Unification, 1990 11 1946-1990 10 1960- 9 1975-2008 9 1949- 8 1974-1990 8 1990 8 Since 1974 7 Since 1979 7 1945-1976 6 1979 - 1997 6 1980-1992 6 1916-1995 5 see all ...

European Economic Community countries 4,662 Europe 4,108 Great Britain 1,772 European Union countries 1,474 United States 468 Developing countries 127 Europe, Eastern 108 Pays de l'Union européenne 99 European Union 85 Ireland 85 France 82 Spain 81 Germany 80 Greece 73 Japan 72 Portugal 71 South Africa 59 Eastern Europe 58 Germany (West) 58 Canada 57 Netherlands 56 Pays de l'Union européenne 56 Africa 49 Italy 47 Denmark 44 European Economic Community 44 Turkey 42 Belgium 38 Europe, Central 33 European Economic Community Countries 31 see all ...