000 00434nam a2200193Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a37
100 _aBowman D. J.
245 0 _aUnderstanding Cad/Cam
260 _aNew Delhi
260 _b"Bpb Publication, New Delhi"
260 _c1989
300 _a300p.
365 _b90
650 _aMECHANICAL_PRODUCTION
700 _aBowman A. C.
942 _cDBK
999 _c21035
_d21035