Various aspects of birth control : medical, social, economic, legal, moral and religious / by S. Adolphus Knopf.
- Knopf, S. Adolphus (Sigard Adolphus), 1857-1940.
- Date:
- [1928], ©1928
Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Credit: Various aspects of birth control : medical, social, economic, legal, moral and religious / by S. Adolphus Knopf. Source: Wellcome Collection.
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