Grigonis R. <br/><br/>
Computer telephony encyclopedia  
R. Grigonis  
 - New York   CMP Books  2000 
 - 563p.:ill  Pbk 
<br/><br/><label>ISBN: </label>1578200458 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication <br/>Computer networks<br/>Cell phone system <br/>Cable television 
<br/><br/><label>LC Class. No.: </label>TK5105.R5  / 2000