Trappe,Wade <br/><br/>
Introduction To Cryptography With Coding Theory / 

 - 2nd ed 
 - New Delhi :    Pearson,  2009. 
 - 577 p :,  24 cm . 
<br/><br/> Paperback. 
<br/><br/> paperback 
<br/><br/><label>ISBN: </label>9788131714768 
<br/><br/><label>Dewey Class. No.: </label>005.82  / TRA