00313nam a2200109Ia 4500008004100000020001800041040002900059050002700088100002300115245003400138260003100172221221s9999    xx            000 0 und d  a9780073128245  cChuka University Library  aBSL HF 5667 bA93 2007  aLOUWERS, TIMOTHY J 0aAuding and assurance services  aMcgraw hill bBostonc2007