Stinson, Gouglas R. <br/><br/>
Cryptography : Theory and practice 
Gouglas R.Stinson 
 - New York  CRC  2015 
 - 593p 
<br/><br/><label>ISBN: </label>1584885084 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptography
<br/><br/><label>Dewey Class. No.: </label>005.8 ST-C