Thomas Alva Edison / 

 - Mumbai :  Book Matrix ;  2007. 
 - 24 p :  col. ill. ;  21 cm. 
 - Visit with .
<br/><br/><label>ISBN: </label>9788190586719 
<br/><br/><label>Subjects--Personal Names: </label><br/>Edison, Thomas A. 1847-1931 --Juvenile literature.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventors--United States--Biography