SINGH R P; SAPRE S D <br/><br/>
COMMUNICATION SYSTEMS : ANALOG AND DIGITAL 
RP SINGH AND SD SAPRE 
 - 2 
 -  TATA MCGRAW HILL  2008 
 - xviii, 584 p. 
<br/><br/><label>ISBN: </label>9780070634541 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION
<br/><br/><label>Dewey Class. No.: </label>621.382 SIN  / SIN