BIOGRAPHY & AUTOBIOGRAPHY 151 HISTORY 100 Historical 92 History 88 Histoire 73 General 66 State & Local 49 SOCIAL SCIENCE 36 POLITICAL SCIENCE 29 African Americans 25 Noirs américains 25 Political 25 Politics and government 21 Politique et gouvernement 21 Social Scientists & Psychologists 21 Social conditions 19 Government 18 Conditions sociales 17 Social life and customs 16 Civil rights 15 Legislators 14 Droits 13 Indians of North America 13 Minority Studies 13 Soldiers 13 Discrimination & Race Relations 12 Mœurs et coutumes 12 Parlementaires 12 Peuples autochtones 12 Race relations 12