Training manual for technical schools . - 2nd edition . , overdraft. and dop. - L. : Mechanical Engineering (Leningre. (from 1977.) - 136 s. The training manual provides contour general views and silent kinematic schemes of machine tools of all major groups. Brief guidelines on the use of this manual for all types of classes (lectures, laboratories" and practical work, tests, exams) are given . Compared to previous edition (1st edition.) 1969 . ) the manual is supplemented with diagrams of machine tools with program control, it also changes the symbols on the diagrams, which are given in accordance with the GOSTs of the "Single system of design documentation"