Zemli͡a nerazgadannai͡a
Subtitle: rasskazy o tom, kak otkryvali i prodolzhai͡ut otkryvatʹ nashu planetu
By: V.A. Mezent͡sev.
Publisher: "Myslʹ"
Published: 1983
Place of publication: Moskva
Language: rus
Number of pages: 251
Subjects: Science.
Notes: Bibliography: p. [254].