Peter Mühlens, seated, with a microscope. Photograph, ca. 1930.
- Date:
- 1930
- Reference:
- 578829i
Licence: In copyright
Credit: Peter Mühlens, seated, with a microscope. Photograph, ca. 1930. Wellcome Collection. Source: Wellcome Collection.
Licence: In copyright
Credit: Peter Mühlens, seated, with a microscope. Photograph, ca. 1930. Wellcome Collection. Source: Wellcome Collection.