History 417 History and criticism 178 Historia 153 General 149 Medicina 139 Politics and government 134 Ciencias sociales 108 more ... Education 108 Human rights 105 Educación 101 Social conditions 100 Judicial review of administrative acts 96 Social aspects 91 Filosofía 90 Medical 90 Philosophy 85 Derecho administrativo 83 Economic conditions 81 Literatura 76 Criticism and interpretation 73 Derecho 67 Religión 65 Public administration 63 Study and teaching 63 Indians of Mexico 61 Social Science 61 Publicaciones periódicas 59 Spanish literature 59 Law 57 Periodicals 57 less ...