Singh R.P., Sapre S.D <br/><br/>
Communication Systems : Analog and Digital 

 - 2nd Ed 
 -  Tata McGraw-Hill  2008 
 - 584 
<br/><br/><label>ISBN: </label>0-195-68622-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication