Knechel, W. Robert. 2007 Auditing : assurance & risk / W. Robert Knechel, Steven E. Salterio, Brian Ballou. - 3rd ed. - London: Thomson/South-Western, 2007. - xxix, 857 p. : ill. some col. ; 27 cm. Includes bibliographical references and index. ISBN: 9780324313185 (hbk.) 0324313187 (hbk.) LCCN: 2006906043 Subjects--Topical Terms: Auditing. LC Class. No.: HF5667 / .K73 2007