Viswanathan, Thiagarajan <br/><br/>
Telecommunication switching systems and networks 
Thiagarajan Viswanathan 
 - New Delhi:  Prentice-Hall,   1992. 
 -  xx, 583p. 
<br/><br/> PB 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0876927134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric switch gear<br/>Telecommunication 
<br/><br/><label>Dewey Class. No.: </label>621.382  / VIT