• 3 Map Library (Robinson)

• 17 Maps, Atlases

• 14 Population
• 13 Economic conditions
• 9 Phytogeography
• 3 Administrative and political divisions
• 3 Mines and mineral resources
• 3 Oil fields
• 2 Ethnic groups
• 2 Ethnology
• 2 Land use
• 1 Agriculture
• 1 Industries
• 1 Languages
• 1 Population density
• 1 Rain and rainfall
• 1 Religion

• 1 United States. Central Intelligence Agency. Cartography Center
• 1 United States. Central Intelligence Agency. Design Center

• 17 English

• 3 Persian Gulf Region
• 3 Saudi Arabia
• 1 Africa
• 1 Afrika
• 1 Algeria
• 1 Angola
• 1 Benin
• 1 Cameroon
• 1 Côte d'Ivoire
• 1 India
• 1 Iran
• 1 Liberia
• 1 Madagascar
• 1 Nigeria
• 1 Sudan
• 1 Yemen (Republic)
• 1 Zambia

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