000			00324nam a2200133Ia 4500
005			20260413101120.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aGrewal B.S.
245		0	_aNumerical Methods
260			_bNew Delhi Khanna Pub. _c2012
300			_a676
942			_cPB
999			_c6895 _d6895