Popular lectures and addresses / by William Thomson.
- Kelvin, William Thomson, Baron, 1824-1907.
- Date:
- 1889-
Licence: Public Domain Mark
Credit: Popular lectures and addresses / by William Thomson. Source: Wellcome Collection.
466/486 (page 448)
Licence: Public Domain Mark
Credit: Popular lectures and addresses / by William Thomson. Source: Wellcome Collection.