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.

    9/34 (page 7)