000			00331nam a2200145Ia 4500
008			200615s9999||||xx |||||||||||||| ||und||
020			_a9780070635463
082			_a624 _bCON-S
100			_aSUMITABHA,DAL
245		0	_aCONCEPTS AND APPLICATIONS
250			_a4TH
260			_anew delhi _bMGH _c2017
300			_a0
942			_cBK
999			_c29556 _d29556