BLAHUT ,R. E. <br/><br/>
CRYPTOGRAPHY AND SECURE COMMUNICATION 

 - NEW YORK  CUP  2014 
 - xvi+587p.,25x18cms 
<br/><br/><label>ISBN: </label>1107014275 
<br/><br/><label>Dewey Class. No.: </label>621.3895404 B627