Engineering drawing; a course for technical schools of mechanical engineering
Bogolyubov, Sergei Konstantinovich
Engineering drawing; a course for technical schools of mechanical engineering - Moscow Mir Publishers 1968 - 351p. 27cm.
Mechanical drawing
T353.B6813
Engineering drawing; a course for technical schools of mechanical engineering - Moscow Mir Publishers 1968 - 351p. 27cm.
Mechanical drawing
T353.B6813