Magnetic power. 

 - Chicago, IL :  Funk & Wagnalls,  2004. 
 - 62 p.:   col. ill.  28 cm. 
 - Young scientist .
<br/><br/> Includes glossary 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-0-7166-6327-0 
<br/><br/><label>LC Class. No.: </label>538 Y83m 2010