[NB263097], Technical Note, George Edwin Hart, January 11th, 1921

Item

Date

1921-01-11

Decade

1920-1929

Identifier

NB263097

Folder Set

NB263

Title

[NB263097], Technical Note, George Edwin Hart, January 11th, 1921

Microfilm ID

241:961

Publisher

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