Couch II <br/><br/>
Digital and Analog Communication Systems  2nd. Ed. 
Leon W. Couch II 
 - [2nd. Edition] 
 - New York, USA  MacMillan Publishing  1987 
 - xxxii, 731p.  ill.  24 cm 
<br/><br/><label>ISBN: </label>0023253800 
<br/><br/><label>LCCN: </label>868739 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital Communications<br/>Telecommunication Systems