History 313 History and criticism 155 Politics and government 153 Economic conditions 124 Social conditions 124 Civilization 117 Congresses 92 more ... Relations 85 Economic policy 77 Social aspects 63 Latin American literature 61 Foreign relations 55 International relations 54 International economic relations 53 Congrès 52 Foreign economic relations 52 Histoire 52 Women 46 Indians 43 Economic history 42 Politique et gouvernement 42 Conditions sociales 41 Education 41 Study and teaching 38 Theater 37 Economic development 36 Spanish American literature 36 Economic aspects 34 Emigration and immigration 34 Urbanization 34 less ...