Stallings, William <br/><br/>
Cryptography and Network Security Principles and Practice 

 - 8th.Ed. 
 - New Delhi  Pearson Education  2024 
 - 832p. 
<br/><br/><label>ISBN: </label>9789357059718 
<br/><br/><label>Dewey Class. No.: </label>005.82 STA  / STA