Stallings, William <br/><br/>
Network Security Essentials :  applications and standards  
William Stallings 
 - Fifth Edition 
 - Boston :  Pearson Prentice Hall,  2014. 
 - 445p. :  ill. ;  23cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780273793366 
<br/><br/><label>Subjects--Topical Terms: </label>--Security measures
<br/><br/><label>LC Class. No.: </label>TK5105.59  / .S782 2014