Dowing, J. G. <br/><br/>
The story of communications satellites / 
by J. G. Dowing ; illustrated by Authony Puig 
 - Exeter :  Wheaton,  1967 
 - 48 p. :  ill. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wireless communication systems--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>621.382