Wallace, Kevin <br/><br/>
Authorized self-study guide   cisco voice over IP (CVOICE)  [Book] 
Kevin Wallace. 
 - 3rd Ed. 
 -  Pearson Education India 
 -  1 CD ROM 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9788131724446 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet Telephony--Examination--Study Guide
<br/><br/><label>Dewey Class. No.: </label>004.695