000			00306nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a540
100			_aFREY, Paul R
245		0	_aCollege chemistry
260			_aNew York _bPrentice - Hall, Inc _c1952
300			_aix, 653p.
942			_cLL
999			_c1726 _d1726