Euthenics and eugenics / by C.B. Davenport.
- Davenport, Charles Benedict, 1866-1944.
- Date:
- [1911?]
Licence: In copyright
Credit: Euthenics and eugenics / by C.B. Davenport. Source: Wellcome Collection.
4/8 (page 19)
Licence: In copyright
Credit: Euthenics and eugenics / by C.B. Davenport. Source: Wellcome Collection.