stallings william <br/><br/>
Computer Security:Principles and Practice  
stallings william 
 - New Delhi  Pearson  
 - 798p. 
<br/><br/><label>ISBN: </label>9788131733516  775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>005.8