[NB264098], Technical Note, William Alphonsus Hayes, February 1921

Item

Date

1921-02-00

Decade

1920-1929

Identifier

NB264098

Folder Set

NB264

Title

[NB264098], Technical Note, William Alphonsus Hayes, February 1921

Microfilm ID

241:1071

Publisher

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