William Stallings <br/><br/>
Cryptogrpahy and Network Security  Principles and Practice 

 - 5th Edition 
 - New Delhi:  Pearson Education Inc,  2012. 
<br/><br/><label>ISBN: </label>9788131761663 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptogrpahy and Network Security
<br/><br/><label>Dewey Class. No.: </label>005.8  / STA