Communications Source Book  / 
Editor Sybil Parker 
 - 1a ed. 
 - New York, USA :  McGraw Hill,  1987 
 - 359 p. 
<br/><br/><label>ISBN: </label>0070455104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMUNICACION ELECTRONICA<br/>ELECTRONICA<br/>TELECOMUNICACIONES<br/>TELEVISION
<br/><br/><label>Dewey Class. No.: </label>621.38  / C734