Chemistry laboratory at the Eidgenössische Technische Hochschule (ETH), Zürich. Photograph, ca. 1930.
- Date:
- 1930
- Reference:
- 579439i
Licence: In copyright
Credit: Chemistry laboratory at the Eidgenössische Technische Hochschule (ETH), Zürich. Photograph, ca. 1930. Wellcome Collection. Source: Wellcome Collection.
