000 00331nam a2200121Ia 4500
008 220601s2009 xx 000 0 eng d
100 _aZEID,IBRAHIM.
245 0 _aCAD/CAM: THEORY AND PRACTICE
250 _a2nd Ed.
260 _c2009
_aNew Delhi
_bTata Mcgraw Hill Education Private Limited
300 _a831
942 _2ddc
_cBTECH
_02
999 _c2558
_d2558