Nair, Somanathan, B and Deepa,S.R  <br/><br/>
Basic communication and information engineering  

 - IK International publishing house   New Delhi   2009 
 -  175 
<br/><br/><label>ISBN: </label>978-9380-02662-6  
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION SYSTEM 
<br/><br/><label>Dewey Class. No.: </label>621.382 NAI