Light and electricity. 

 - Chicago, IL :  Funk & Wagnalls,  2010. 
 - 64 p. : col. ill.:  28 cm. 
 - Young scientist .
<br/><br/> Includes glossary 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-0-7166-6326-3 
<br/><br/><label>LC Class. No.: </label>535 Y83l