[NB263087], Technical Note, George Edwin Hart, October 1st, 1920

Item

Date

1920-10-01

Decade

1920-1929

Identifier

NB263087

Folder Set

NB263

Title

[NB263087], Technical Note, George Edwin Hart, October 1st, 1920

Microfilm ID

241:956

Publisher

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