Economic conditions Social conditions 60 Politics and government 39 African Americans 31 Economic policy 19 Race relations 18 History 14 more ... Economic history 13 Foreign economic relations 7 Social aspects 7 Economic aspects 6 Civil rights 4 Foreign relations 4 International economic relations 4 International relations 4 Petroleum industry and trade 4 Political aspects 4 Poverty 4 Social change 4 Social classes 4 Social policy 4 African American families 3 Communism 3 Conditions économiques 3 Economic assistance 3 Government policy 3 Race discrimination 3 Conditions sociales 2 Economic development 2 Employment 2 less ...