[NB263019], Technical Note, George Edwin Hart, May 1st, 1920

Item

Date

1920-05-01

Decade

1920-1929

Identifier

NB263019

Folder Set

NB263

Title

[NB263019], Technical Note, George Edwin Hart, May 1st, 1920

Microfilm ID

241:922

Publisher

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