Stallings William  <br/><br/>
Cryptography and network security : Principles And Practice  

 - 8th 
 - New Delhi   Pearson India Education   2025 
 - 832p 
<br/><br/><label>ISBN: </label>9789357059718 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>001.642 STA:C