On light. Third course, On the beneficial effects of light, delivered at Aberdeen in November, 1885 / by Gabriel Stokes.

  • Stokes, George Gabriel, 1819-1903.
Date:
1887

Licence: Public Domain Mark

Credit: On light. Third course, On the beneficial effects of light, delivered at Aberdeen in November, 1885 / by Gabriel Stokes. Source: Wellcome Collection.

    109/116 (page 97)