Dunsmore,Brad  Skandier,tody <br/><br/>
telecommunications technologies reference  x 

 - 
 - Delhi  pearson Education  2003 
 - 610 
<br/><br/>
<br/><br/><label>ISBN: </label>812970224X   
<br/><br/><label>Subjects--Topical Terms: </label><br/>telecommunications Telecommunications 
<br/><br/><label>Dewey Class. No.: </label>621.382/D885t