Stallings, William. <br/><br/>
Network security essentials : applications and standards 

 - 3rd ed. 
 - New Delhi  Pearson Education  2008 
 - xiv, 409 
<br/><br/><label>ISBN: </label>9788131716649 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Network,essentials,standards
<br/><br/><label>Dewey Class. No.: </label>001.64404  STA;5