Northcutt, Stephen <br/><br/>
Inside network perimeter security: 

 - New Delhi  Pearson  2002 
 - 678p 
<br/><br/><label>ISBN: </label>81-7808-761-8 
<br/><br/><label>Subjects--Topical Terms: </label>--Definitive guide to firewalls, VPNS routers, and intrusion detection systems
<br/><br/><label>Subjects--Index Terms: </label>681.324 NET 
<br/><br/><label>Dewey Class. No.: </label>681.324 NET  / NOR