Social conditions History 10 971 Economic conditions 5 354 Politics and government 4 643 Women 4 024 Social aspects 3 062 Race relations 2 095 plus ... Social life and customs 1 896 African Americans 1 861 Ethnic relations 1 294 Social change 975 Emigration and immigration 863 Civilization 845 Immigrants 785 Sex role 730 Condiciones sociales 723 Political aspects 690 Feminism 687 Slavery 684 Political activity 637 Jews 586 Ethnic identity 577 Social classes 536 Racism 534 Education 522 Condiciones economicas 514 Government policy 507 Intellectual life 506 Civil rights 502 Employment 488 moins ...