VISWANATHAN T <br/><br/>
TELECOMMUNICATION SWITCHING SYSTEMS AND NETWORKS 

 - 0 
 -  PRENTICE HALL & INDIA  2002 
 - 583 
<br/><br/><label>ISBN: </label>NULL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NULL
<br/><br/><label>Dewey Class. No.: </label>0