Testing for colour-blindness in the mercantile marine / by Jabez Hogg.

  • Hogg, Jabez, 1817-1899.
Date:
1885

Licence: Public Domain Mark

Credit: Testing for colour-blindness in the mercantile marine / by Jabez Hogg. 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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