Barry, John, R. Lee, Edward, A. and Messerschmitt, David, G  <br/><br/>
Digital communication  

 - 3rd  
 - Springer press   New Delhi   2006 
 -  395 
<br/><br/><label>ISBN: </label>81-8128-343-0  
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION SYSTEM 
<br/><br/><label>Dewey Class. No.: </label>621.382 BAR