000			00306nam a2200133Ia 4500
100			_aDean, John A (ed)
020			_a0-07-016191-7
250			_a12th ed
942			_cBK
245			_aLange's handbook of chemistry
260			_aMcGraw - Hill, New York _c1979
082			_aR540 Lan
300			_axv,1129,30
999			_c15407 _d15407