Science from an easy chair / by Sir Ray Lankester.
- Lankester, E. Ray (Edwin Ray), Sir, 1847-1929.
- Date:
- 1916
Licence: In copyright
Credit: Science from an easy chair / by Sir Ray Lankester. Source: Wellcome Collection.
131/328 (page 115)
Licence: In copyright
Credit: Science from an easy chair / by Sir Ray Lankester. Source: Wellcome Collection.