History 254 Politics and government 101 History and criticism 99 Social aspects 53 Civilization 51 Social conditions 40 Political aspects 38 Máis ... Spanish American literature 38 Economic conditions 34 Philosophy 34 Foreign relations 33 Latin American literature 31 Colonies 28 Emigration and immigration 27 Relations 24 Criticism and interpretation 21 Human rights 21 Globalization 20 Motion pictures 19 Political science 19 Spanish literature 19 Democracy 18 Education 17 Indians of South America 17 Spanish language 17 Historiography 15 Study and teaching 15 Economic aspects 14 Economic development 14 Economic integration 14 menos ...