TY - BOOK AU - Hall, James A. AU - Singleton,Tommie TI - Information technology auditing and assurance SN - 0324191987 AV - QA 76.9.A93 H34I 2005 PY - 2005/// CY - Mason, Ohio PB - Thomson & South-Western KW - ELECTRONIC DATA PROCESSING KW - AUDITING N1 - Includes glossary and index; Chapter 1 : Auditing assurance and internal control; Chapter 2 : Computer operation; Chapter 3 Data management systems ER -