Keen, A. W.  <br/><br/>
The principles of television reception 

 - London :   Pitman & Sons,   1949. 
 - xv, 319 p. : 4 gráf., il. ; 22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TRANSMISION DE IMAGENES<br/>TELEVISION<br/>RECEPTORES DE TV
<br/><br/><label>Universal Decimal Class. No.: </label>XVI-6