Zwicky, Elizabeth D <br/><br/>
Building internet firewalls 

 - 2d ed 
 - Mumbai  Shroff  2000 
 - xxi,869,[8]p. 
<br/><br/><label>ISBN: </label>8173661014 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA COMMUNICATION<br/>SOIL CONTENT ANALYSIS<br/>DATA COMMUNICATION<br/>DATA SECURITY
<br/><br/><label>Dewey Class. No.: </label>005.8  / ZWI