000			00264nam a2200097Ia 4500
008			160710s1958 xx 000 0 und d
100			_aCHEMICAL ABSTRACTS
245			_aCHEMICAL ABSTRACTS,AUG. NO.16
260			_bTHE AMERICAN CHEMICAL SOCIETY _c1958
942			_2ddc _cB
999			_c40046 _d40046