Menezes, Bernard L. <br/><br/>
Cryptography, Network Security, and Cyber Laws / 
Bernard L. Menezes 
 - New Delhi :  Cengage Learning,  2019. 
 - 488 p. 
<br/><br/><label>ISBN: </label>9789386858948 
<br/><br/><label>Dewey Class. No.: </label>005.8 MEN