000 00333nam a2200145Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
020 _a9788121928748
100 _aSareen,K.
245 0 _aCAD/CAM Theory and Concepts
250 _a2014
260 _bNew Delhi: S.Chand & Company
300 _a453
650 _aME
942 _cENG
999 _c13526
_d13526