Dr. Gregory's Elements of catoptrics and dioptrics / Translated from the Latin original, with a large supplement, by William Browne.
- Gregory, David, 1659-1708.
- Date:
- 1735
Licence: Public Domain Mark
Credit: Dr. Gregory's Elements of catoptrics and dioptrics / Translated from the Latin original, with a large supplement, by William Browne. Source: Wellcome Collection.
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