Geroicheskai͡a︡ chetverka
Subtitle: I.D. Papanin, Ė.T. Krenkelʹ, P.P. Shirshov, E.K. Fedorov.
Publisher: Gos. izd-vo polit. lit-ry
Published: 1938
Place of publication: [Moskva]
Language: rus
Number of pages: 66