2. Geologicheskaya karta Vostochnogo Kazakhstana.(Geological map of Eastern Kazakhstan)
2. Geologicheskaya karta Vostochnogo Kazakhstana. Sostavlena geologicheskim otdelom Kartograficheskoy fabriki Komiteta po delam geologii pri SNK SSSR [i.e. Geological map of Eastern Kazakhstan. Compiled by the geological department of the Cartographic Factory of the Committee for Geological Affairs under the Council of People's Commissars of the USSR]
David RumseyKasin, N.
1939
1939
Kartograficheskaia fabrika komiteta po delam geologii
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