00265nam a2200109Ia 4500008004100000040001100041100001600052245002300068260003700091300001700128300001000145251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aE. J. Crane 0aChemical Abstracts  bAmerican Chemical SocietyaU.S.A  aP. 1689-2460  bV. 53