TY  - BOOK
AU  - Levine,I.E.
ED  - pyramid books
TI  - A master of sound: the exciting discoveries of lee de forest in radio,movies and tv
PY  - 1966///.
CY  - NEW YORK: 
PB  - pyramid books, 
KW  - Inventions
KW  - LEE DE FOREST
KW  - MOVIES
KW  - Radio
KW  - TV
N1  - 128pp., 11x18
ER  -