WILLIAM STALLINGS <br/><br/>
CRYPTOGRAPHY AND NETWORK SECURITY : PRINCIPLES AND PRACTICE 

 - 4 
 -  PEARSON EDUCATION  2006 
 - 680 
<br/><br/><label>ISBN: </label>8177587749 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA SECURITY
<br/><br/><label>Dewey Class. No.: </label>005.8  / WIL