Druchinin, A. N.
Fundamentals of designing of machine shops : (Summary of lectures for seminar-practical course in metal work for machine engineers organized under UN Organization authority) / Druchinin A. N. - [s.l. : s.n., s.f.]. - 80 p. : il. ; 23 cm.
B/.5.00
TALLERES MECÁNICOS.
670.423 / D84
Fundamentals of designing of machine shops : (Summary of lectures for seminar-practical course in metal work for machine engineers organized under UN Organization authority) / Druchinin A. N. - [s.l. : s.n., s.f.]. - 80 p. : il. ; 23 cm.
B/.5.00
TALLERES MECÁNICOS.
670.423 / D84













