Thomson, John,  professor of physics. <br/><br/>
Radio communication at ultra high frequency. 

 - London,  Methuen  [1950] 
 - xix, 203 p.  illus.  23 cm. 
<br/><br/><label>LCCN: </label>51001528  
<br/><br/><label>Subjects--Topical Terms: </label><br/>RADIO DE ONDA CORTA
<br/><br/><label>Dewey Class. No.: </label>621.384151