TY - BOOK AU - Porter Brenda AU - Simon Jon AU - Hatherly David J TI - Principles of external auditing SN - 0471962120 AV - HF5667 U1 - 657/.45 PY - 1996/// CY - Chichester, New York PB - J. Wiley KW - Auditing KW - Law and legislation KW - Auditors' reports KW - Data processing N1 - Includes bibliographical references and index ER -