000			00297nam a22001217a 4500
100			_a Tro,Nivaldo J.
245			_aPrinted test bank , Principles of chemistry : a molecular approach
250			_a2nd.ed.
260			_aNew york _bPearson _c2013
300			_a450
650			_achemistry
942			_cBK
999			_c3454 _d3454