Title: Trudy dreĭfui︠u︡shcheĭ ėkspedit︠s︡ii Glavsevmorputi na ledokolʹnom parokhode "G. Sedov," 1937-1940 gg
Subjects: Zoology, Invertebrates, Discovery and exploration, Russian, Georgiĭ Sedov (Ship)
Places: Arctic regions