Woolf, Alex <br/><br/>
Smoke signals to smartphones :  a timeline of long-distance communication. 

 - Chicago :  World Book, Inc., a Scott Fetzer company,  2016. 
 - 40 pages :  illustrations (some color), color map ;  27 cm. 
 - A timeline of ...  9780716635390 .
<br/><br/> Illustrations 
<br/><br/>Includes bibliographical references (page 39) and index. 
<br/><br/>Introduction: Communication through the ages -- Communication in ancient times -- Communication systems advance -- From printing to telegraphs -- Speech, over wires and through the air -- Broadcasting communication -- Digital communication -- A connected world. 
<br/><br/> "Charts the milestones in the development of long-distance communication technology in a narrative timeline format. Features: glossary, additional resources, and index"-- 
<br/><br/> Ages 5-11. 
<br/><br/><label>ISBN: </label>9780716635437 9780716635390 (series set) 
<br/><br/><label>LCCN: </label>2016012914 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--History--Juvenile literature.<br/>Technology--History--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>P96.T42  / S54 2016 
<br/><br/><label>Dewey Class. No.: </label>J 302.209 WOOL