Gupta, Sunil  <br/><br/>
Digital security: Concepts and cases 

 - Hyderabad  ICFAI University Press  2004 
 - 190 
<br/><br/><label>ISBN: </label>8178811790 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AUTHENTICATION<br/>DIGITAL SECURITY
<br/><br/><label>Dewey Class. No.: </label>005.8 GUP/D