• 1,522 Books

• 604 History
• 140 Social conditions
• 94 Economic conditions
• 82 Democracy
• 76 Foreign relations
• 53 Political aspects
• 45 Nationalism
• 39 Political science
• 37 Political activity
• 36 Presidents
• 35 Political parties
• 34 Liberalism
• 33 Philosophy
• 33 Politicians
• 30 Civilization
• 30 Political participation
• 29 Peace-building
• 28 Government relations
• 28 Political violence
• 27 Democratization
• 27 Political culture
• 27 Social movements
• 27 Socialism
• 26 Constitutional law

• 17 CIDOB (Center)
• 14 Martínez Millán, José
• 10 Rivero Rodríguez, Manuel, 1962-
• 9 Moulian, Tomás
• 7 Pinto Vallejos, Julio, 1956-
• 6 Agurto Gonzáles, Carlos Antonio
• 6 Aranda, Gilberto C., 1972-
• 6 Bolívar, Simón, 1783-1830
• 6 Choque Cuenca, Benigno
• 6 Quequejana Mamani, Sonia Lidia
• 5 Gutiérrez, Paulina
• 5 Leal Buitrago, Francisco, 1937-
• 5 Lechner, Norbert, 1939-2004
• 5 Medina Peña, Luis
• 5 Monereo, Manolo
• 4 Alcántara Sáez, Manuel
• 4 Blas Guerrero, Andrés de, 1947-
• 4 García Duarte, Ricardo
• 4 Hortal Muñoz, José Eloy
• 4 Iglesias Turrión, Pablo
• 4 Martí, José, 1853-1895
• 4 Ramonet, Ignacio
• 4 Ruiz Rodríguez, Ignacio
• 4 Semo, Ilán

• 1,497 Spanish
• 26 English
• 15 Portuguese
• 13 French
• 7 Italian
• 4 Unknown
• 3 Catalan
• 2 Galician
• 1 Basque
• 1 Greek, Ancient (to 1453)
• 1 Latin
• 1 Mayan languages

• 473 Spain
• 177 Colombia
• 160 Chile
• 151 Mexico
• 116 Latin America
• 61 Argentina
• 51 United States
• 38 Catalonia (Spain)
• 38 Europe
• 33 Catalonia
• 23 Cuba
• 22 European Union countries
• 22 France
• 21 Peru
• 20 Italy
• 19 Ecuador
• 18 Soviet Union
• 16 País Vasco (Spain)
• 15 Brazil
• 15 Portugal
• 14 Germany
• 14 Venezuela
• 13 Valencia (Spain : Region)
• 12 Greece
• 11 Bolivia

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