Eyestrain and civilization / by George M. Gould.

  • Gould, George Milbrey, 1848-1922.
Date:
1903

Licence: In copyright

Credit: Eyestrain and civilization / by George M. Gould. 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.

    15/20 (page 15)