Volume 1
A treatise on the eye : the manner and phaenomena of vision ... / By William Porterfield.
- Porterfield, William, approximately 1696-1771.
- Date:
- 1759
Licence: Public Domain Mark
Credit: A treatise on the eye : the manner and phaenomena of vision ... / By William Porterfield. Source: Wellcome Collection.
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