Stallings, William <br/><br/>
Cryptography and network security: principles and practices 

 - 3rd ed. 
 - New Delhi  Pearson Prentice Hall  2005 
 - 686p.   
<br/><br/>   
<br/><br/><label>ISBN: </label>81-7758-011-6 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Network security  Cryptography 
<br/><br/><label>Dewey Class. No.: </label>681.324:003.26