DANIEL COLLINS <br/><br/>
CARRIER GRADE VOICE OVER IP 

 - 2 
 -  TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED  2005 
 - 522 
<br/><br/><label>ISBN: </label>0070603235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INFORMATION TECHNOLOGY GENERAL 
<br/><br/><label>Dewey Class. No.: </label>004.62  / DAN