000 00305nam a2200133Ia 4500
654 _aMECH
100 _aChorafas.D.N.
250 _a1st Ed.
245 _aEngineering Productivity Through Cad/Cam.
260 _bButter worths
_c1987
082 _bCHO
_a620.00425
300 _a242p.
999 _c21421
_d21421
655 _aM-22
546 _aText in English
041 _aeng
300 _c24 cm.