Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Credit: Human heredity / by Ashley Montagu. Source: Wellcome Collection.
11/452 (page IX)
Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Credit: Human heredity / by Ashley Montagu. Source: Wellcome Collection.