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

 - 1 
 - New Delhi  Tata McGraw Hill Publishing Company Ltd  2009 
 - xxvi,721 
<br/><br/><label>ISBN: </label>9780070660465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptography-Data encryption(005.82)
<br/><br/><label>Dewey Class. No.: </label>005.82 FORB