000 00275nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aIbrahim Zeid
245 0 _aCAD/CAM : Theory and Practics 2nd Ed.
250 _a2
260 _bMc Graw Hill , New Delhi
_c2014
942 _cBK
999 _c36051
_d36051