TY - BOOK AU - Timings,R.L. AU - Alabi,O. TI - Mechanical engineering craft theory and related subjects SN - 058204362X (pbk. : v. 1) AV - TJ 146 .T54 U1 - 621 19 PY - 1983///-1984 CY - London, New York PB - Longman KW - Mechanical engineering N1 - Cover title: Mechanical engineering craft theory; Includes indexes ER -