Porter, Brenda. <br/><br/>
Principles of external auditing / 
Brenda Porter, Jon Simon, David Hatherly. 
 - 2nd ed. 
 - Chichester :  Wiley,  c2003. 
 - xiv, 608 p. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0470842970 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Auditing.<br/>Auditing--Law and legislation.<br/>Auditors' reports.<br/>Auditing--Automation.