Stallings, William <br/><br/>
Cryptography and network security: principles and practice 

 - 7th 
 - Uttar Pradesh:  Pearson Education Inc  ,2021. 
 - 540p.  N.A  Original 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9789673498208 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science, information & general works
<br/><br/><label>Dewey Class. No.: </label>005.8 STA