History 139 General 75 Equality 72 POLITICAL SCIENCE 57 SOCIAL SCIENCE 50 Philosophy 49 Politics and government 48 Social aspects 43 HISTORY 42 Social conditions 32 Democracy 31 Political aspects 30 Anthropology 22 BUSINESS & ECONOMICS 22 History and criticism 21 LITERARY CRITICISM 19 Liberalism 19 PHILOSOPHY 19 Public Policy 19 Economics 18 Political 17 Political science 17 Race relations 17 Religious aspects 17 Sociology 17 Cultural 16 Moral and ethical aspects 16 Manners and customs 15 Politique et gouvernement 15 Social justice 15