• 5 Map Library (Robinson)

• 14 Population
• 12 Industries
• 6 Administrative and political divisions
• 4 Agriculture
• 3 Ethnology
• 2 E2
• 2 Electric power distribution
• 2 Fuel
• 2 Machinery industry
• 2 Metal-work
• 2 Metallurgy
• 2 Petroleum refineries
• 1 Chemical industries
• 1 Chemical industry
• 1 Crop zones
• 1 Ethnic groups
• 1 Iron industry and trade
• 1 Land use, Urban
• 1 Steel industry and trade

• 15 English

• 2 Soviet Union
• 1 Austria
• 1 Berlin
• 1 Berlin (Germany)
• 1 Brunei
• 1 Germany
• 1 Germany (East)
• 1 Germany (West)
• 1 Iran
• 1 Jamaica
• 1 Japan
• 1 Korea (North)
• 1 Korea (South)
• 1 Malaysia
• 1 Philippines
• 1 Spain
• 1 Taiwan
• 1 Turkey

• 15 Maps
• 1 Physical maps

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