000			00338nam a2200133Ia 4500
008			180112s9999||||xx |||||||||||||| ||und||
020			_a978-1781830154
082			_a621.9023
100			_aRADHAKRISHNAN H.C
245		0	_aCOMPUTER NUMERICAL CONTROL MACHINES
260			_aKOLKATA _bN.C.B.A. _c1992
300			_a149
650			_aNumerical Control
942			_cGEN_BK
999			_c3285 _d3285