[NB263123], Technical Note, George Edwin Hart, January 29th, 1921

Item

Date

1921-01-29

Decade

1920-1929

Identifier

NB263123

Folder Set

NB263

Title

[NB263123], Technical Note, George Edwin Hart, January 29th, 1921

Microfilm ID

241:974

Publisher

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