Valentine, Michael. <br/><br/>
CCNA  [electronic resource] / 
 CCNA :  exam 640-802 
Michael Valentine, Andrew Whitaker. 
 - 3rd ed. 
 - [Indianapolis, Ind.] :  Que Pub.,  c2008. 
 - xiv, 528 p. :  ill. ;  23 cm. +  1 CD-ROM (4 3/4 in.). 
 - Exam cram .
 - Safari Books Online. .
<br/><br/>Includes bibliographical references (p. [475]-477) and index. 
<br/><br/><br/>Electronic reproduction. <br/>Boston, Mass. : <br/>Safari Books Online, <br/>2008 <br/>Mode of access:  World Wide Web. <br/>Available to subscribing institutions. 
<br/><br/><label>ISBN: </label>9780789737120 0789737124 
<br/><br/><label>Source: </label>CL0500000027  Safari Books Online 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing personnel--Certification.<br/>Computer networks--Examinations--Study guides.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.