[NB263089], Technical Note, George Edwin Hart, January 3rd, 1921

Item

Date

1921-01-03

Decade

1920-1929

Identifier

NB263089

Folder Set

NB263

Title

[NB263089], Technical Note, George Edwin Hart, January 3rd, 1921

Microfilm ID

241:957

Publisher

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