History 36 Social conditions 35 SOCIAL SCIENCE 28 General 19 HISTORY 18 Social aspects 16 Children 14 History and criticism 14 Politics and government 10 Anthropology 9 Discrimination & Race Relations 9 Minority Studies 9 African Americans 8 Intellectual life 8 LITERARY CRITICISM 8 Social life and customs 8 Education 7 Ethnic relations 7 Histoire 7 Manners and customs 7 BIOGRAPHY & AUTOBIOGRAPHY 6 Child development 6 Civilization 6 Family members 6 Immigrants 6 Political aspects 6 Race relations 6 American literature 5 Conditions sociales 5 Cultural 5