Boring practice
Smirnov, V.
Boring practice [by] V. Smirnov. Translated from the Russian by Anatoly Troitsky. - Moscow : Mir, 1967. - 322 p.: with illus. ; 21 cm.
Translation of Tokarʹ-rastochnik.
74399317
Drilling and boring.
Drilling and boring machinery.
621.945
Boring practice [by] V. Smirnov. Translated from the Russian by Anatoly Troitsky. - Moscow : Mir, 1967. - 322 p.: with illus. ; 21 cm.
Translation of Tokarʹ-rastochnik.
74399317
Drilling and boring.
Drilling and boring machinery.
621.945