Forouzan ,Behrouz <br/><br/>
Cryptography and network security 

 - 2nd 
 - NewDelhi   McGraw Hill 
 - Soft Binding  xxiv      702 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-0-07-070208-0 
<br/><br/><label>Subjects--Topical Terms: </label>--Computer Science ,Computer language
<br/><br/><label>Dewey Class. No.: </label>2nd