Berger, Melvin. <br/><br/>
What makes the light bright, Thomas Edison? 
Melvin Berger 
 - ed. 
 - [S.l.]  Scholastic Nonfiction  2006 
 - 48 p. 
 - Scholastic science super giants .
 - Scholastic science super giants .
<br/><br/><label>ISBN: </label>9780439833806