COOPER, Christopher    <br/><br/>
Light : from sun to bulbs  

 - Oxford  Heinemann Library   2003   
 - 32 pages  colour illustrations  25 cm 
<br/><br/> Juvenile 
<br/><br/><label>ISBN: </label>9780431174945 
<br/><br/><label>Dewey Class. No.: </label>J 535 COOP