[Gustav Kirchhoff and Robert Bunsen]

Name:

Bunsen, Robert (1811-1899); Kirchhoff, G. (Gustav) (1824-1887)

Date:

[19--]

Identifier:

P/K663.5 M

Subject:

Scientists

Rights:

https://rightsstatements.org/vocab/CNE/1.0/

Notes:

Photograph of photograph

Collection:

Edgar Fahs Smith Image Collection (University of Pennsylvania)