History 3,253,951 Ver registos Politics and government 762,422 Ver registos History and criticism 619,642 Ver registos Criticism and interpretation 302,526 Ver registos Biography 247,391 Ver registos Claims 239,551 Ver registos Periodicals 224,181 Ver registos Bills, Private 223,959 Ver registos Congresses 217,972 Ver registos Histoire 215,202 Ver registos Social life and customs 196,223 Ver registos Social conditions 184,060 Ver registos Economic conditions 171,402 Ver registos World War, 1939-1945 158,473 Ver registos Description and travel 152,243 Ver registos Jews 148,087 Ver registos Operas 148,043 Ver registos Law and legislation 146,956 Ver registos Music 144,544 Ver registos Women 143,278 Ver registos Bibliography 142,498 Ver registos General 130,093 Ver registos Sources 124,015 Ver registos Political science 121,502 Ver registos Education 120,843 Ver registos Foreign relations 117,974 Ver registos Art 116,769 Ver registos Civilization 113,912 Ver registos Philosophy 112,095 Ver registos Study and teaching 110,954 Ver registos Social aspects 106,495 Ver registos Law 102,368 Ver registos Antiquities 102,035 Ver registos Church history 99,155 Ver registos Manners and customs 96,523 Ver registos Statistics 93,307 Ver registos Exhibitions 93,155 Ver registos Architecture 92,014 Ver registos Travel 89,640 Ver registos Religious aspects 84,294 Ver registos Research 82,750 Ver registos Fiction 82,680 Ver registos Geology 82,636 Ver registos Scores 82,006 Ver registos Economic history 81,836 Ver registos Intellectual life 81,659 Ver registos Medicine 79,304 Ver registos Criticism, interpretation, etc 79,045 Ver registos Literature 76,733 Ver registos English language 73,955 Ver registos Commerce 69,661 Ver registos Agriculture 68,584 Ver registos Judaism 68,031 Ver registos Christianity 67,686 Ver registos African Americans 67,571 Ver registos Science 67,201 Ver registos Popular music 66,428 Ver registos Early works to 1800 65,375 Ver registos Jazz 65,090 Ver registos Economic aspects 64,942 Ver registos Finance 62,247 Ver registos International relations 62,132 Ver registos Catalogs 61,014 Ver registos Motion pictures 60,341 Ver registos Management 60,248 Ver registos World War, 1914-1918 59,402 Ver registos Piano music 58,321 Ver registos Religion 58,085 Ver registos Diplomatic relations 57,835 Ver registos Families 57,078 Ver registos Dictionaries 56,582 Ver registos Islam 56,552 Ver registos Poetry 56,164 Ver registos Indians of North America 55,442 Ver registos Histoire et critique 55,335 Ver registos Theater 55,149 Ver registos Man-woman relationships 54,273 Ver registos Kings and rulers 54,143 Ver registos Symphonies 52,870 Ver registos Buildings, structures, etc 52,379 Ver registos Relations 52,255 Ver registos Political aspects 52,001 Ver registos Population 51,991 Ver registos Economics 51,969 Ver registos Feature films 50,868 Ver registos English 50,087 Ver registos Manuscripts 49,870 Ver registos Diseases 49,769 Ver registos Art, Modern 48,932 Ver registos Presidents 48,820 Ver registos Economic policy 48,158 Ver registos History, Military 48,003 Ver registos Children 47,801 Ver registos Influence 46,835 Ver registos Artists 46,278 Ver registos BUSINESS & ECONOMICS 46,158 Ver registos Mathematics 45,527 Ver registos Photography, Artistic 45,508 Ver registos Maps 44,986 Ver registos Government policy 44,981 Ver registos