00318nam a2200109Ia 4500008004100000040002500041082001400066100002300080245004900103260004800152300000800200230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a547.2 P23  aParham, William E. 0aSynthesis and reactions in organic chemistry  bRobert E. Krieger Publishing Company c1974  a547