Vechnai͡a merzlota pochvy v predelakh SSSR
By: M. Sumgin
Edition: 2-e dop. izd.
Publisher: Izd-vo Akademii nauk SSSR
Published: 1937
Place of publication: Moskva
Language: rus
Number of pages: 379
Subjects: Frozen ground
Notes: At head of title: Akademii͡a nauk Soi͡uza Sovetskikh Sot͡sialisticheskikh Respublik.

Errata slip inserted.

Includes bibliographical references (p. 366-372)