Khurmi, R.S. Gupta, J.K.
A Textbook of workshop technology vol.1 : manufacturing processes - 2nd ed. - New Delhi S. Chand 1983 - 417p. : ill.
Index inclded
621.7 / K5
A Textbook of workshop technology vol.1 : manufacturing processes - 2nd ed. - New Delhi S. Chand 1983 - 417p. : ill.
Index inclded
621.7 / K5