Stallings, William. <br/><br/>
Cryptography network security principles and practices / 
William Stallings. 
 - 4th ed. 
 - New Delhi:  Printice-Hall,  c2006. 
 - xvi, 678p.:  ill.;, figs.;, tables.;, maps.;  21 cm. 
<br/><br/> Includes bibliographical references(p. 663-672) and index. 
<br/><br/> Dept. of CSE 
<br/><br/><label>ISBN: </label>8120330188 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet and web resources
<br/><br/><label>Dewey Class. No.: </label>652  / STC