000			00311nam a2200133Ia 4500
008			200615s9999||||xx |||||||||||||| ||und||
082			_a540 _bATE-D
100			_aDARA,SS
245		2	_aA TEXTBOOK OF ENGINEERING CHEMISTRY
250			_a8TH
260			_aNEW DELHI _bS.CHAND _c2018
300			_a972
942			_cBK
999			_c30581 _d30581