The seafriend and foe = Тайны океана /
Gorsky, N.
The seafriend and foe = Тайны океана / N. Gorsky; Transl. from the Russian by S. Apresyan. - Moscow : Foreign Languages Publishing House, 1961. - 266 p. ill, charts, plans, photos. ; 20 cm
Oceanography
The seafriend and foe = Тайны океана / N. Gorsky; Transl. from the Russian by S. Apresyan. - Moscow : Foreign Languages Publishing House, 1961. - 266 p. ill, charts, plans, photos. ; 20 cm
Oceanography