Kahate,Atul <br/><br/>
Cryptography and Network Security 
/ by Atul Kahate 
 - 4th ed. 
 - Chennai:   Mc Graw Hill,   2019. 
 - xxvii,456p. 
<br/><br/><label>ISBN: </label>9789353163303 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>Data Encryption<br/>Decryption<br/>Internet Security
<br/><br/><label>Dewey Class. No.: </label>004.6  / KAH/E