000			00303nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aTheodore L Brown
245		0	_aChemistry The Central Science
250			_a2nd (1981)
260			_bPRENTICE HALL
300			_a840
650			_aChemistry
942			_cGB
999			_c20 _d20