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

 - 4th ed. 
 - New York  Macmillan Publishing Company  1993 
 - xxix, 827 p. 
<br/><br/><label>ISBN: </label>0023252812 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION ENGINEERING<br/>DIGITAL COMMUNICATION<br/>TELECOMMUNICATION SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>621.391  / COU