Sorok let issledovaniĭ i otkrytiĭ
By: N.A. Gvozdet͡skiĭ.
Publisher: Gos. izd-vo geogr. lit-ry
Published: 1957
Place of publication: Moskva
Language: rus
Number of pages: 206
Subjects: Discoveries in geography.; Former Soviet republics -- Discovery and exploration.
Other titles: 40 let issledovaniĭ i otkrytiĭ
Notes: Includes bibliographical references (p. 195-[207]).
Based on the author's "Kak byli sterty 'belye pi͡atna' s karty SSSR" published by Geografgiz in 1953.