[NB231087], Technical Note, John A Hanley, August 4th, 1919

Item

Date

1919-08-04

Decade

1910-1919

Identifier

NB231087

Folder Set

NB231

Title

[NB231087], Technical Note, John A Hanley, August 4th, 1919

Microfilm ID

239:807

Publisher

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