Catálogos de Bibliotecas 2,193 Repositorios 1,143 Revistas 139

Estado 594 State 553 HISTORY 390 POLITICS AND GOVERNMENT 223 EDUCATION AND STATE 210 FOREIGN RELATIONS 209 STATE, THE 186 Argentina 168 Historia 160 EDUCATION 140 FEATURE FILMS 137 Estados Unidos 107 HISTORIA 107 United States 101 POLITICAL SCIENCE 78 Política 75 CHURCH AND STATE 68 SOCIAL ASPECTS 68 ESTADO 67 state 64 SOCIAL CONDITIONS 59 Politics 58 PHILOSOPHY 56 ECONOMIC CONDITIONS 55 POLITICAL ASPECTS 55 Educación 50 HIGHER EDUCATION AND STATE 47 estado 47 CIVILIZATION 46 Ciencias sociales 46