[NB263021], Technical Note, George Edwin Hart, May 3rd, 1920

Item

Date

1920-05-03

Decade

1920-1929

Identifier

NB263021

Folder Set

NB263

Title

[NB263021], Technical Note, George Edwin Hart, May 3rd, 1920

Microfilm ID

241:923

Publisher

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