N I I T <br/><br/>
Basics of Network Security Firewalls and VPNs 

 - NA 
 - New Delhi:  Prentice Hall  ,2003. 
 - xvi,718p.  NA  Photocopy 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>8120324102 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science, information & general works
<br/><br/><label>Dewey Class. No.: </label>005.8 NII