00315nam a2200121Ia 4500008004100000040002500041082001200066100002400078245002700102250001900129260003400148300001100182230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a540 Z8   aZumdahl, Steven S.  0aIntroductory Chemistry  aThird Edition   bD.C. HEALTH AND COMPANYc1996  a593 p.