Held, Gilbert  <br/><br/>
High Speed Digital Transmission Networking  Covering T/E–Carrier Multiplexing, SONET and SDH 

 - 2 
 - Chichester  John Wiley & Sons  1999 
 - p.260 
<br/><br/><label>ISBN: </label>0471983586 
<br/><br/><label>Subjects--Topical Terms: </label> Digital Signaling  Voice Digitiztion  Coper Based digital  T & E Carrier framing 
<br/><br/><label>Dewey Class. No.: </label>621.382 H315H