Singal,T.L <br/><br/>
Analog and Digital Communications 

 - 1st 
 - New Delhi  TMH  2012 
 - xxii,911p. 
<br/><br/><label>ISBN: </label> RS 490.00 
<br/><br/><label>Dewey Class. No.: </label>621.382 SIN,T.L