[NB187AAF], Technical Note, Peter Christian Christensen, January 7th, 1911

Item

Date

1911-01-07

Decade

1910-1919

Identifier

NB187AAF

Folder Set

NB187

Title

[NB187AAF], Technical Note, Peter Christian Christensen, January 7th, 1911

Microfilm ID

177:158

Publisher

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