Stinson, Douglas R. <br/><br/>
Cryptography   theory and practice 
Douglas R. Stinson 
 - 2nd ed. 
 - New York  Chapman & Hall/ CRC  2002 
 - 339p. 
<br/><br/><label>ISBN: </label>1584882069  3920.74 
<br/><br/><label>Dewey Class. No.: </label>005.82 St57C-2