[NA139175], Technical Note, Thomas Alva Edison, February 6th, 1920

Item

Date

1920-02-06

Decade

1920-1929

Subject

Identifier

NA139175

Folder Set

NA139

Title

[NA139175], Technical Note, Thomas Alva Edison, February 6th, 1920

Microfilm ID

168:288

Publisher

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