M0009800: Illustration of nitrous oxide gas and apparatus
- Date:
- 09 January 1947
- Reference:
- WT/D/1/20/1/86/35
Licence: Public Domain Mark
Credit: M0009800: Illustration of nitrous oxide gas and apparatus. Source: Wellcome Collection.
Licence: Public Domain Mark
Credit: M0009800: Illustration of nitrous oxide gas and apparatus. Source: Wellcome Collection.
