Global telephony. 

 - Chicago :  Intertec Publishing Corp,  1995. 
 - v. :  ilus ;  28 cm. 
<br/><br/>V.3 No.2 Wireless: Into the passing lane. The ain number game. A new van for a new era. Callback technology creates blurry lines. Abril The network management puzzle. V.3 No.5 WDM: A new angle on fiber. Eheels turn for broadband. Vsat power. Hybrid copper/radio cuts costs in the local loop. 
<br/><br/><label>ISSN: </label>1067-6317