Hermann von Helmholtz / von H.Kronecker.

  • Kronecker, Hugo, 1839-1914.
Date:
1894

Licence: Public Domain Mark

Credit: Hermann von Helmholtz / von H.Kronecker. Source: Wellcome Collection.

Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

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