Stinson, Douglas R. <br/><br/>
Cryptography : 

 - Boca Raton :  CRC Press, Taylor & Francis Group,  2019 
 - xvii, 580 pages : 
<br/><br/><label>ISBN: </label>9781138197015 
<br/><br/><label>Dewey Class. No.: </label>005.82  / STI