History 214 Land tenure 86 History and criticism 70 Motion picture plays, Spanish 67 Architecture 62 Arquitectura 59 Historia 53 more ... urban and land use planning 50 Politics and government 43 Criticism and interpretation 42 Planificación urbana y uso de las tierras 36 Law and legislation 34 Land reform 32 Social aspects 32 Tenencia de la tierra 32 Land use 31 Motion picture plays 25 Philosophy 25 Education 24 Catalan language 22 Man-woman relationships 22 Spanish language 21 Educación 20 Social conditions 19 Study and teaching 18 Women 18 Catalán 17 Law 17 Spanish drama 17 Indians of South America 16 less ...