Cole Eric <br/><br/>
Network Security Bible 

 - 2nd ed. 
 - New Delhi  Wiley Pvt Ltd  2010 
 - xliv, 891p. 
<br/><br/><label>ISBN: </label>9788126523313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>sever security<br/>Network protocol<br/>Domain Name System
<br/><br/><label>Dewey Class. No.: </label>5.8