Strassberg, Keith <br/><br/>
Firewalls :  the complete / 
Keith Strassberg, Richard Gondek, Gary Rollie. 
 - New York :  McGraw-Hill Osborne,  c2002. 
 - xxvi, 932 p. : ill. ; 23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0072195673 paper bound 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Firewalls (Computer security).