Klassifikat͡sii͡a gornykh porod i rat͡sionalʹnoe primenenie burovoĭ tekhniki
By: N. I. Li͡ubimov.
Publisher: Nedra
Published: 1977
Place of publication: Moskva
Language: rus
Number of pages: 238
Subjects: Rock mechanics.; Rocks -- Testing.; Boring.; Boring machinery.
Notes: Bibliography: p. 234-[237]