Thhiagarajan Viswanathan <br/><br/>
Telecommunication switching systems and networks / 

 - New Delhi  Prentice- Hall of India  1992 
 - xi,543 
 -  PAPER 
<br/><br/>
<br/><br/><label>ISBN: </label>0074636820 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunications
<br/><br/><label>Dewey Class. No.: </label>621.382  / VIT