History 274 General 138 Medicina 134 Historia 118 Politics and government 109 History and criticism 105 Ciencias sociales 101 more ... Judicial review of administrative acts 96 Social conditions 96 Derecho administrativo 91 Education 90 Educación 89 Medical 88 Filosofía 82 Economic conditions 75 Human rights 75 Public administration 75 Social aspects 71 Philosophy 66 Administración pública 63 Indians of Mexico 56 Social sciences 56 Periodicals 55 Law and legislation 53 Publicaciones periódicas 53 Management 51 Antiquities 50 Industrial management 50 Literatura 50 Social Science 50 less ...