• 2 Map Library (Robinson)

• 13 Economic conditions
• 9 Phytogeography
• 3 Administrative and political divisions
• 3 Ethnology
• 3 Mines and mineral resources
• 3 Oil fields
• 2 Land use
• 1 Agriculture
• 1 Ethnic groups
• 1 Industries
• 1 Oromo (African people)
• 1 Population density
• 1 Rain and rainfall
• 1 Religion
• 1 Somalis

• 14 United States. Central Intelligence Agency
• 1 Boone, Olga
• 1 De Agostini, Enrico, 1878-1973
• 1 Italy. Ministero delle colonie. Servizio cartografico
• 1 Paulitschke, Philipp, 1854-1899
• 1 United States. Central Intelligence Agency. Cartography Center
• 1 United States. Central Intelligence Agency. Design Center

• 14 English
• 1 French
• 1 German
• 1 Italian

• 3 Persian Gulf Region
• 3 Saudi Arabia
• 1 Algeria
• 1 Angola
• 1 Benin
• 1 Cameroon
• 1 Congo (Democratic Republic)
• 1 Cyrenaica
• 1 Cyrenaica (Libya)
• 1 Côte d'Ivoire
• 1 Djibouti
• 1 Ethiopia
• 1 Liberia
• 1 Libya
• 1 Madagascar
• 1 Nigeria
• 1 Ogaden
• 1 Somalia
• 1 Sudan
• 1 Yemen (Republic)
• 1 Zambia

• 17 Maps
• 1 Physical maps

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