000			00321nam a2200133Ia 4500
005			20260413100851.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aRao P.N
245		0	_aComputer Aided manufacturing
260			_bN Delhi mcgrew hill _c2013
300			_a417
942			_cGB
999			_c5006 _d5006