Shyamala, C K <br/><br/>
Cryptography and security 

 - New Delhi  Wiley India  2011 
 - xxx, 529p.   
<br/><br/> CDBK 4550, Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788126522859 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptography<br/>Internet protocol security<br/>Network security