Moi puteshestviya po Sibiri /
Обручев, В. A.
Moi puteshestviya po Sibiri / V. A. Obruchev. - Moskva : Izd. Akad. Nauk SSSR, 1963. - 287 p. :
RUSSIAN4990
Voyages and travels.
915.704 / Mo
Moi puteshestviya po Sibiri / V. A. Obruchev. - Moskva : Izd. Akad. Nauk SSSR, 1963. - 287 p. :
RUSSIAN4990
Voyages and travels.
915.704 / Mo