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

 - 7th ed.  
 - Noida  Pearson   c2017 
 - 766p. 
<br/><br/><label>ISBN: </label>9789332585225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks -- Security measures.<br/> Data encryption (Computer science) 
<br/><br/><label>Dewey Class. No.: </label>005.8 STA/C