Procedimiento legal 243 History 194 Politics and government 149 Education 140 Historia 135 Educación 125 Philosophy 87 Filosofía 83 Law 64 Derecho 58 Gobierno 56 Zeitschrift 56 Education, Higher 46 Emigration and immigration 44 Study and teaching 44 Research 41 Violación de los derechos humanos 41 Religión 40 Law and legislation 39 Política y gobierno 39 Relations 37 Social aspects 37 Social conditions 36 Foreign relations 34 Jurisprudence 33 Religion 32 Legislación 31 Pe ́riodiques 31 Economic conditions 29 Human rights 29