History 155 Social conditions 65 Politics and government 42 Social aspects 40 Social life and customs 28 History and criticism 24 African Americans 23 more ... Women 19 Manners and customs 18 Race relations 18 Rock musicians 18 Economic conditions 17 Moral and ethical aspects 17 Biography 16 Motion picture producers and directors 16 Rock music 16 Womyn 16 Government policy 15 Music 15 Motion pictures 14 Description and travel 12 Emigration and immigration 12 Popular music 12 Civil rights 11 Crimes against 11 Families 11 Environmental aspects 10 Law and legislation 10 Artists 9 Production and direction 9 less ...