Principles of breeding : a treatise on thremmatology or the principles and practices involved in the economic improvement of domesticated animals and plants / by E. Davenport.

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Principles of breeding : a treatise on thremmatology or the principles and practices involved in the economic improvement of domesticated animals and plants / by E. Davenport. Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.