En
Ru1933
1933
Bulletin of the Far Eastern Branch of the USSR Academy of Sciences. 1933, No. 1/3
AN SSSR. Far Eastern branch. Bulletin of the Far Eastern Branch of the USSR Academy of Sciences. Vladivostok: Dalgiz, 1932-1939.
1933, No. 1/3. 1933.
1933, No. 1/3. 1933.
1933
Русское географическое общество