Smith, Richard E. <br/><br/>
Elementary information security / 
Richard E. Smith. 
 - Burlington, MA :   Jones & Bartlett Learning,  2013. 
 - xx, 890 pages :   illustrations.  
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780763761417 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security.<br/>Computer networks--Security measures.
<br/><br/><label>LC Class. No.: </label>QA 76.9. A25  / SMI 2013.