Stallings, William <br/><br/>
Network security essentials : applications and standards 
William Stallings 
 - 4th ed 
 - Upper Saddle River, NJ  Pearson Education  c2013 
 - xiv, 417 p. : ill. ; 24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788131761755 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks - Security measures<br/>Computer security
<br/><br/><label>Dewey Class. No.: </label>005.8 STA