000			00322nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c675
040			_aET
100			_aRAO PN
245		0	_aCAD CAM PRINCIPLES AND APPLICATION
260			_bMC GRAW HILL _aNEW DELHI
300			_a768
500			_a53989
942			_cBK
999			_c60002 _d60002