History 88 History and criticism 72 Politics and government 31 American literature 18 Literature, Modern 16 Intellectual life 12 Civilization 11 Mais ... Mexican Americans 11 Historia y crítica 10 Social conditions 10 Authors, American 9 Historia 9 Latin American literature 9 Relations 9 20e siècle 8 World politics 8 American drama 7 Civil rights 7 English literature 7 Ethnic relations 7 Histoire 7 Histoire et critique 7 Spanish literature 7 Criticism and interpretation 6 Foreign relations 6 History, Modern 6 Literatura latinoamericana 6 Philosophy 6 Political science 6 Politique mondiale 6 menos ...