Graves, Kimberly  <br/><br/>
COH: Certified ethical hacker study guide  

 - 18th ed. 
 - Indianapolis, Indiana    Wiley Publishing  2010 
 - xxxvii, 392 p. 
<br/><br/><label>ISBN: </label>978-0-470-52520-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security-Examination-Study guides<br/>Electronic data processing-Certification
<br/><br/><label>Dewey Class. No.: </label>C 005.8 G78c