Termicheskai͡a︡ kharakteristika skvazhin v raĭonakh mnogoletnemerzlykh porod
By: I. M. Kutasov.
Publisher: Nedra
Published: 1976
Place of publication: Moskva
Language: rus
Number of pages: 117
Subjects: Boring -- Cold weather conditions.; Earth temperature.; Permafrost.
Notes: Bibliography: p. 114-[118]