WALKER, Sally M.  <br/><br/>
Electricity  

 - Minneapolis  Lerner Publications Company   2006   
 - 48 pages  colour illustrations  23 cm 
<br/><br/> Juvenile 
<br/><br/><label>ISBN: </label>9780822528456 
<br/><br/><label>Dewey Class. No.: </label>J 537 WALK