De ovi mammalium et hominis genesi. Epistolam ad Academiam Imperialem Scientiarum Petropolitanam / dedit Carolus Ernestus a Baer.
- Baer, Karl Ernst von, 1792-1876
- Date:
- 1827
Licence: Public Domain Mark
Credit: De ovi mammalium et hominis genesi. Epistolam ad Academiam Imperialem Scientiarum Petropolitanam / dedit Carolus Ernestus a Baer. Source: Wellcome Collection.
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