BELLAMY C JOHN <br/><br/>
DIGITAL TELEPHONY DIGITAL TELEPHONY 

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 - NEW DELHI  WILEY  2008 
 - 643 
<br/><br/><label>ISBN: </label>81-265-0929-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRONICS DIGITAL TELEPHONY 
<br/><br/><label>Dewey Class. No.: </label>621.389 3 BEL  / BEL