Book 5,160 Government Document 311 Serial 140 Journal 129 Conference Proceeding 118 Map 53 Unknown 29 Electronic 16 Newspaper 7 Musical Score 6 Reference Material 6 Photo 5 Thesis 5 Kit 2 Book Chapter 1 Manuscript 1 Physical Object 1 see all ...

H - Social Science 1,305 D - World History 765 P - Language and Literature 723 J - Political Science 251 B - Philosophy, Psychology, Religion 195 L - Education 150 T - Technology 130 G - Geography, Anthropology, Recreation 123 N - Fine Arts 103 F - General American History 97 K - Law 92 Q - Science 92 E - United States History 79 U - Military Science 56 C - Historical Sciences 51 M - Music 50 Z - Library Science 37 R - Medicine 32 A - General Works 18 S - Agriculture 17 V - Naval Science 5 see all ...

Lenin, Vladimir Ilʹich, 1870-1924 235 National Assessment of Educational Progress (Project) 161 United States Works Progress Administration 120 New York (N.Y.) Board of Education 101 New Reading Materials Program 97 United States Works Progress Administration (New York, N.Y.) 87 Marx, Karl, 1818-1883 63 Engels, Friedrich, 1820-1895 61 United States Work Projects Administration 47 Century of Progress International Exposition 41 National Center for Education Statistics 39 New Jersey Works Progress Administration 39 National Institute of Education (U.S.) 37 Adam Matthew Digital (Firm) 35 New Jersey State Housing Authority 35 National Research Project on Reemployment Opportunities and Recent Changes in Industrial Techniques (U.S.) 32 Institut marksizma-leninizma (Moscow, Russia) 31 Soviet Union 31 Educational Testing Service 29 Köchler, Hans 29 Gorky, Maksim, 1868-1936 28 Education Commission of the States 25 Educators Progress Service 25 Conference on Economic Progress (U.S.) 23 Federal Theatre Project (U.S.) 23 Center for American Progress 20 Ponomarev, B. N (Boris Nikolaevich) 20 United States Office of Educational Research and Improvement 20 Pillar Collection (Brown University) 19 United States Work Projects Administration (New York, N.Y.) 18 see all ...

History 355 Fiction 254 Biography 189 Periodicals 156 Translations 146 Juvenile literature 119 Biographies 118 Translations into English 113 Statistics 69 Guidebooks 66 Congresses 59 Maps 56 Catalogs 51 Conference papers and proceedings 50 Sources 50 Bibliography 45 Pictorial works 40 reference 38 referencia 38 référence bibliographique 38 Criticism, interpretation, etc 35 Personal narratives 35 Juvenile fiction 31 Dictionaries 29 Personal narratives, Russian 28 Thematic maps 26 Poetry 24 Drama 22 Exhibitions 22 Exhibition catalogs 21 see all ...

20th century 185 1870-1924 129 1945- 104 1900-1999 92 Revolution, 1917-1921 62 1818-1883 53 1939-1945 52 1938 49 Since 1945 48 1917-1945 45 1936 44 1917-1936 42 1945-1989 41 1900 - 1999 39 19th century 34 1939 - 1945 30 1945-1991 27 1975-1985 25 1917- 24 1917-1921 24 1970-1991 24 1917-1928 22 1953-1985 22 1820-1895 21 1960- 20 1985-1991 20 1893-1976 19 1800-1899 17 1949-1976 16 1868-1936 15 see all ...

Soviet Union 1,117 United States 689 Russia 239 Russia (Federation) 115 New York (State) 114 New York 102 Canada 79 Malta 72 Developing countries 64 China 59 India 50 New Jersey 47 Europe 45 Philippines 42 Africa 37 Communist countries 37 Asia 30 Germany 29 Europe, Eastern 26 California 22 Great Britain 20 Moscow 20 Moscow (Russia) 18 Newark 18 Pennsylvania 18 Siberia 18 Ukraine 17 Asia, Central 16 Saint Petersburg (Russia) 16 Siberia (Russia) 16 see all ...