Social aspects History 811 Social conditions 248 Political aspects 129 History and criticism 105 Politics and government 105 Race relations 98 African Americans 85 Influence 85 Popular culture 80 Civilization 67 Cold War 63 Psychological aspects 55 Social life and customs 54 American literature 52 Women 45 Intellectual life 43 Economic conditions 42 Political culture 41 Soldiers 40 World War, 1939-1945 38 Memory 36 National characteristics, American 36 Racism 33 Motion pictures 32 Economic aspects 29 Foreign relations 27 Public opinion 27 Slavery 27 Social change 27