Social conditions History 2,552 Politics and government 1,127 Economic conditions 918 Social aspects 539 Women 504 Race relations 426 more ... African Americans 399 Social life and customs 319 Social change 211 Civilization 193 Ethnic relations 174 Political aspects 149 Intellectual life 132 Civil rights 114 Political activity 112 World War, 1939-1945 111 Influence 104 Sex role 104 Foreign relations 102 History and criticism 102 Jews 99 Political culture 98 Slavery 97 Social classes 92 Economic policy 83 Racism 81 Women's rights 80 Employment 79 Families 77 less ...