TY  - BOOK
AU  - Frith,Margaret
AU  - O'Brien,John
TI  - Who was Thomas Alva Edison? / 
SN  - 0448437651
AV  - PZ 7  F74W 2005
PY  - 2005///
CY  - New York
PB  - Grosset & Dunlap
KW  - Edison, Thomas A, 
KW  - Inventors
KW  - United States
KW  - Electrical engineers
N1  - Who Was Thomas Alva Edison? --
Always Curious --
Young Inventor --
Tom and His "Boys" --
His Invention Factory --
Turning on the Light --
Making Moving Pictures --
Always Inventing --
Bibliography
ER  -