[NB263083], Technical Note, George Edwin Hart, September 9th, 1920

Item

Date

1920-09-09

Decade

1920-1929

Identifier

NB263083

Folder Set

NB263

Title

[NB263083], Technical Note, George Edwin Hart, September 9th, 1920

Microfilm ID

241:954

Publisher

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