Enger, Norman L. <br/><br/>
Computer security :  a management audit approach / 
Norman L. Enger, Paul W. Howerton. 
 - New York, N.Y. :  AMACOM,  c1980. 
 - vi, 264 p. ;  24 cm. 
<br/><br/>Includes Bibliography: p. [251]-252 and index. 
<br/><br/><label>ISBN: </label>0814455824 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing departments--Security measures.
<br/><br/><label>Dewey Class. No.: </label>658.478  / ENC