History 217 Historia 138 History and criticism 131 General 97 Historia y crítica 71 Social aspects 58 Criticism and interpretation 57 Law and legislation 55 Management 52 Study and teaching 51 Spanish literature 45 Histoire 43 Philosophy 42 Literatura española 39 Literatura latinoamericana 39 Politics and government 39 Histoire et critique 36 Filosofía 35 Mexican literature 34 Education 31 Crítica e interpretación 30 Economía 29 LITERARY CRITICISM 29 Literatura mexicana 29 Administración de empresas 28 Economics 28 Marketing 28 Research 28 Industrial management 27 Aspectos sociales 26