Wilson, Anthony <br/><br/>
How the future began communications / 
Anthony Wilson 
 - 63 pages :  color illustrations 
<br/><br/> Includes glossary and index 
<br/><br/>
<br/><br/><label>ISBN: </label>075340317x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--Juvenile literature<br/>Telecommunication<br/>Computers<br/>Computers--Juvenile literature<br/>Communication
<br/><br/><label>Dewey Class. No.: </label>621.382