Gill, P S. <br/><br/>
Cryptography and network security /  
P S Gill. 
 - /   . 
 - London :   Macmillan ,   2011. 
 - xii,288p. :   ill ,chart ;   22cm  1 DVD .  
<br/><br/>include index 
<br/><br/><label>ISBN: </label>9780230332782  RS285.00 
<br/><br/><label>Subjects--Index Terms: </label>CRYPTOGRAPHY NETWORK SECURITY 
<br/><br/><label>Dewey Class. No.: </label>005.82  / GIL/C