000			00325nam a2200133Ia 4500
005			20260413100851.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aSivanandam S.N
245		0	_aPrinciples soft computing
260			_bN Delhi mcgrew hill _c2014
300			_a724
942			_cGB
999			_c5004 _d5004