Worland, Gayle, <br/><br/>
The radio /by Gayle Worland. 

 - Mankato, Minnesota :  Capstone Press,  (c)2004. 
 - 32 pages :  illustrations (some color) ;  23 cm. 
<br/><br/>
<br/><br/>The power of the radio --  Before the radio --  Inventors --  How a radio works --  The radio becomes popular --  The golden age and today. 
<br/><br/> Explores the history of the radio. 
<br/><br/>
<br/><br/><label>LCCN: </label>2002156503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>TK6550  / .R335 2004 TK6550