Economic conditions History 200 Economic history 155 Social conditions 78 Politics and government 44 Economic aspects 34 African Americans 27 more ... Race relations 23 Social aspects 22 Capitalism 17 Economic policy 15 Economics 13 Civilization 12 Political aspects 11 Slavery 10 Agriculture 9 Social life and customs 9 Employment 8 History, Military 8 Income distribution 8 Depressions 7 Diplomatic relations 7 Economic development 7 Foreign relations 7 Influence 7 New Deal, 1933-1939 7 Social change 7 Social classes 7 Working class 7 Cities and towns 6 less ...