Preetham, V. V. <br/><br/>
Internet security and firewalls / 
V.V. Preetham with NIIT. 
 - xxi, 337 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1931841977 (pbk.) 
<br/><br/><label>LCCN: </label>2002111220 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet--Security measures<br/>Firewalls (Computer security)
<br/><br/><label>LC Class. No.: </label>TK5105.59  / .P74 2002