[NB263145], Technical Note, George Edwin Hart, March 3rd, 1921

Item

Date

1921-03-03

Decade

1920-1929

Identifier

NB263145

Folder Set

NB263

Title

[NB263145], Technical Note, George Edwin Hart, March 3rd, 1921

Microfilm ID

241:985

Publisher

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