• 4 Map Library (Robinson)

• 5 Maps, Atlases

• 2 Administrative and political divisions
• 2 Electric power distribution
• 2 Ethnology
• 2 Land use
• 2 Machinery industry
• 2 Metal-work
• 2 Metallurgy
• 2 Mines and mineral resources
• 2 Muslims
• 2 Petroleum refineries
• 1 Chemical industries
• 1 Chemical industry
• 1 E2
• 1 Ethnic groups
• 1 Fuel
• 1 Industries

• 5 English

• 2 Asia, Central
• 2 Caucasus

• 1 Physical maps

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