00391nam a2200121Ia 4500008004100000040002500041082001200066100006600078245007200144250001800216260002400234300001100258230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a515 B26  aBarnett, Raymond A. and Michael R. Zeigler and Karl E. Byleen 0aCalculus for business,economics ,life sciences and social sciences   aNinth Edition  bPrentice Hallc2003  a673 p.