Couch,Leon.W <br/><br/>
Digital and Analog Communication Systems 

 - India  Prentice Hall  2007 
 - 751 
<br/><br/><br/>Eng. 
<br/><br/><label>ISBN: </label>81-203-3411-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering--List of symbols,Signals and Spectra
<br/><br/><label>Dewey Class. No.: </label>621.3815  / COU-D