Elder, Randal J. Auditing and assurance services : an integrated approach / Randal J. Elder, Mark S. Beasley, Alvin A. Arens. - New Jersey : Pearson, c2010. - xix, 854p. : colored illustrations ; 28 cm. Includes index. ISBN: 9780132458931 Dewey Class. No.: RES 657.45 El221 2010