Goncalves, Marcus. <br/><br/>
Protecting your Web sites with firewalls / 
Marcus Gonçalves. 
 - Upper Saddle River, NJ :  Prentice Hall,  c1997. 
 - xxviii, 290 p. :  ill. ;  24 cm.  
<br/><br/>Includes bibliographical references (p. 282-283) and index. 
<br/><br/><label>ISBN: </label>0136282075 
<br/><br/><label>LCCN: </label>96029766  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Firewalls (Computer security)<br/>Web sites--Security measures.--Computer, MIS
<br/><br/><label>LC Class. No.: </label>TK5105.59  / .G66 1997 
<br/><br/><label>Dewey Class. No.: </label>005.8 GON