En
Ru1935
1935
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 1/2
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936. Film G. 5 of 1935, № 1/2. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 3/4
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936. Film G. 5 of 1935, No. 3/4. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 5/6
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936. Film G. 5 of 1935, № 5/6. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 7
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936.
5, 1935, No. 7. 1935.
5, 1935, No. 7. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 8
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936.
5, 1935, No. 8. 1935.
5, 1935, No. 8. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 9
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936.
5, 1935, No. 9. 1935.
5, 1935, No. 9. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 10
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936.
5, 1935, No. 10. 1935.
5, 1935, No. 10. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 11
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936. No. 5, 1935, No. 11. 1935.
1935
Русское Географическое Общество
Bulletin of the Arctic Institute of the USSR. G. 5 1935, No. 12
Arctic Research Institute (Leningrad). Bulletin of the Arctic Institute of the USSR. Leningrad, 1931-1936. No. 5, 1935, No. 12. 1935.
1935
Русское Географическое Общество