REMOVE

1. School Atlas
2. South America
3. 1920
4. 1902

WHAT

1. Atlas Map (2)
2. World Atlas (2)
3. Administrative and politi … (1)
4. Commerce; Economics (1)

WHERE

1. Africa (1)

WHO

1. Baransky, Nikolay Nikolay … (2)
2. Gosudarst Kartografiya (2)
3. Kamenetsky, Vladimir Alex … (2)
4. Silishchensky, Mitrofan I … (2)
5. Sovetskaya Entsiklopediya (2)