Haykin S. <br/><br/>
An Introduction to Analog and Digital Communications 

 - New York  John Willey & Sons  1989 
<br/><br/><label>ISBN: </label>0000016756 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analog  Communications  Digital  Introduction<br/>Digital Communication
<br/><br/><label>Dewey Class. No.: </label>621.380411