COUCH, LEON  W. <br/><br/>
DIGITAL AND ANALOG COMMUNICATION SYSTEMS 

 - 2ND ED. 
 - Estados Unidos  MACMILLAN PUBLISHING  1987 NEW YORK 
 - 730 
<br/><br/><label>ISBN: </label>0023253800 
<br/><br/><label>LCCN: </label>9676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SISTEMAS ANALOGICOS<br/>SISTEMAS DE COMUNICACION
<br/><br/><label>Dewey Class. No.: </label>621.380413