David J. Wright <br/><br/>
Voice Over Packet Networks 

 - New York  John wiely  2001 
<br/><br/><label>ISBN: </label>0000051403 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Over <br/> Packet <br/> Voice<br/>Computer Networks Datanetworks<br/>Networks 
<br/><br/><label>Dewey Class. No.: </label>1.621