GUPTA, K. N. : AGRAWALA, K. N . : AGRAWALA, P. A. : <br/><br/>
DIGITAL SIGNATURE : NETWORK SECURITY PRACTICES 

 -  PRENTICE HALL INDIA  2005 
 - 209 p. 
<br/><br/><label>ISBN: </label>0008120325990 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SECURITY : DATA SECURITY : INFORMATION SECURITY
<br/><br/><label>Dewey Class. No.: </label>005.8  / G86