Heredity / by J. Arthur Thomson.
- Thomson, J. Arthur (John Arthur), 1861-1933.
- Date:
- 1908
Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Credit: Heredity / by J. Arthur Thomson. Source: Wellcome Collection.
50/668 (page 30)
Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Credit: Heredity / by J. Arthur Thomson. Source: Wellcome Collection.