Couch,Leon W. <br/><br/>
Digital and analog communication systems 

 - New Delhi :  Prentice Hall Of India,  2007 
 - 758. 
<br/><br/><label>ISBN: </label>0130896306  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics
<br/><br/><label>Dewey Class. No.: </label>621  / COU