• 3 Maps, Atlases

• 3 Administrative and political divisions
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• 2 Mikhaĭlenko, V. I︠A︡
• 2 Soviet Union. Glavnoe upravlenie geodezii i kartografii. Fabrika no. 4
• 1 Nikolenko, N. F

• 3 Russian

• 3 Permskai︠a︡ oblastʹ (Russia)

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