The influence of heredity on idiocy / by Martin W. Barr.

  • Barr, Martin W., 1860-1938.
Date:
[1895?]

Licence: Public Domain Mark

Credit: The influence of heredity on idiocy / by Martin W. Barr. Source: Wellcome Collection.

Provider: This material has been provided by King’s College London. The original may be consulted at King’s College London.

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