History 36,517 Politics and government 10,608 Foreign relations 7,227 Law and legislation 6,703 History and criticism 6,485 Social conditions 6,155 Histoire 6,109 Social aspects 5,848 General 5,683 HISTORY 5,113 Government policy 4,727 African Americans 4,576 International relations 4,328 Race relations 3,936 Political aspects 3,849 Economic conditions 3,261 Women 3,120 POLITICAL SCIENCE 3,067 Education 3,045 SOCIAL SCIENCE 2,902 Presidents 2,613 Finance 2,599 Prevention 2,492 Economic aspects 2,321 American literature 2,317 State & Local 2,143 Civil rights 2,029 Womyn 1,990 Civilization 1,950 Social life and customs 1,900 Research 1,876 Intellectual life 1,831 Emigration and immigration 1,764 Legal status, laws, etc 1,748 Management 1,728 Criticism and interpretation 1,688 Relations 1,610 Economic policy 1,604 Study and teaching 1,576 Public opinion 1,570 Influence 1,533 Medical care 1,444 Political activity 1,440 World War, 1939-1945 1,425 Politique et gouvernement 1,390 Slavery 1,375 National security 1,372 Appropriations and expenditures 1,311 Manners and customs 1,301 BIOGRAPHY & AUTOBIOGRAPHY 1,283 Religious aspects 1,262 Employment 1,243 Religion 1,243 BUSINESS & ECONOMICS 1,232 Armed Forces 1,227 Motion pictures 1,227 Indians of North America 1,226 Philosophy 1,226 Racism 1,224 Evaluation 1,176 Minorities 1,173 Popular culture 1,173 Jews 1,146 Immigrants 1,103 Terrorism 1,086 Ethnic relations 1,084 Universities and colleges 1,084 Diplomatic relations 1,042 Democracy 1,025 Feminism 1,006 Women and literature 991 Aspect social 981 Description and travel 971 Psychological aspects 963 Relations extérieures 956 Foreign economic relations 955 American fiction 946 Education, Higher 937 Military policy 934 Conditions sociales 906 Election 901 Families 896 Psychology 893 Political and social views 890 Moral and ethical aspects 888 Biography 863 Political culture 859 Music 846 Vietnam War, 1961-1975 838 Public Policy 833 Christianity 831 Law 826 Histoire et critique 821 Services for 820 Officials and employees 818 Taxation 813 Reference 808 Veterans 808 Technological innovations 803 Labor unions 799