Karelian-Finnish Soviet Socialist Republic |
 Karelian-Finnish Soviet Socialist Republic |
| Central administration for geodesy and cartography of the Council of People Commissars of USSR. Leningrad, 1940 The pocket atlas of the world, 3rd edition |
Karelian-Finnish Soviet Socialist Republic |
Karelian-Finnish Soviet Socialist Republic |
| Central administration for geodesy and cartography of the Council of People Commissars of USSR. Leningrad, 1940 The pocket atlas of the world, 3rd edition |