000			00407nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a9788120333420
082			_a620.004 _bNAR-C
100			_aNarayan,K.Lalit
245		0	_aComputer Aided Design and Manufacturing
260			_bPrentice hall _aIndia _c2008
300			_a698
546			_aEng.
650			_aEngineering _vCAD,CAD/CAM Systams
942			_cBK
999			_c6212 _d6212