Menezes, Bernard <br/><br/>
Network security and cryptography /  
by Bernard Menezes 
 - Delhi :   Cengage Learning India Pvt. Ltd.,  c2011. 
 - xiv, 434 p. :  ill. ;  24 cm. 
<br/><br/> Includes bibliographic references and index. 
<br/><br/><label>ISBN: </label>9788131513491 (pbk.) 8131513491 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Network security<br/>Cryptography
<br/><br/><label>Dewey Class. No.: </label>621.383  / MEN/N