100-letie Pervogo Mezdunarodnogo Poljarnogo goda, 50-letie Vtorogo Mezdunarodnogo Poljarnogo goda i 25-letie Mezdunarodnogo Geofiziceskogo goda v Arktike : (Hundredth anniversary of the First International Polar Year, Fiftieth anniversary of the Second International Polar Year and Twentyfifth anniversary of the International Geophysical Year in the Arctic)

I.M.Dolgin
Bok · Russisk · 1983 I.M. Dolgin

Utgitt	Leningrad : Gidrometeoizdat , 1983
Omfang	62s. : fig.
Emner	international polar year 1882-83 1932-33 geophysical 1957-58