History Histoire 3,348 HISTORY 2,622 General 1,629 State & Local 1,329 Politics and government 1,026 Social conditions 771 Race relations 534 SOCIAL SCIENCE 509 Social life and customs 492 Politique et gouvernement 463 Conditions sociales 377 African Americans 348 Ethnic relations 346 BIOGRAPHY & AUTOBIOGRAPHY 320 Frontier and pioneer life 308 POLITICAL SCIENCE 286 Antiquities 268 Economic conditions 268 Social aspects 263 Manners and customs 262 Historical 255 Noirs américains 248 Description and travel 228 Civilization 221 Discrimination & Race Relations 216 Minority Studies 207 Travel 198 Indians of North America 190 Immigrants 180