Workshop technology :
Chapman, W. A. J.
Workshop technology : part 1an introductory course. / W. A. J. Chapman. - 5th ed. - New Delhi : Viva Books Private Ltd., c1972[1974, 1975] - 410 p. : ill. ; 22 cm. - Part. 1(an introductory course)
0713132876
Machine-shop practice.
621.902
Workshop technology : part 1an introductory course. / W. A. J. Chapman. - 5th ed. - New Delhi : Viva Books Private Ltd., c1972[1974, 1975] - 410 p. : ill. ; 22 cm. - Part. 1(an introductory course)
0713132876
Machine-shop practice.
621.902