Stallings,William <br/><br/>
Cryptography and Network Security 

 - 4th 
 - New Delhi  Perason Education  2009 
 - xvi,680p. 
<br/><br/><label>ISBN: </label>9788177587746 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science Engineering; Cryptography-Network security
<br/><br/><label>Dewey Class. No.: </label>005.82  / STA