Kahate Atul <br/><br/>
Cryptography and network security 

 - 3 ed. 
 -  McGrawhill Education,  2013 
 - 501p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security
<br/><br/><label>Dewey Class. No.: </label>5.72  / KAH.C