Histoire History 72 917 HISTORY 21 533 General 18 392 SOCIAL SCIENCE 9 031 POLITICAL SCIENCE 7 279 Politics and government 6 727 History and criticism 5 991 Politique et gouvernement 5 589 Histoire et critique 5 186 Social conditions 4 685 RELIGION 4 538 LITERARY CRITICISM 4 402 Social aspects 4 277 Conditions sociales 3 854 BUSINESS & ECONOMICS 3 796 State & Local 3 749 Aspect social 3 619 Reference 3 300 BIOGRAPHY & AUTOBIOGRAPHY 3 152 Political aspects 2 675 Christianity 2 500 history 2 338 Anthropology 2 324 Race relations 2 242 Aspect politique 2 171 African Americans 2 162 Women 2 105 Social life and customs 2 053 Philosophy 2 046