[NB263091], Technical Note, George Edwin Hart, January 4th, 1921

Item

Date

1921-01-04

Decade

1920-1929

Identifier

NB263091

Folder Set

NB263

Title

[NB263091], Technical Note, George Edwin Hart, January 4th, 1921

Microfilm ID

241:958

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University