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Roger Bacon (27 marzo 1214 anni – 27 marzo 1294 anni)

Descrizione:

- Promoted chemical remedies to treat disease

- Researched optics and refraction (bending of light rays)

Aggiunto al nastro di tempo:

History of Healthcare

ByBonabell
14 dic 2018
0
0
713

Data:

27 marzo 1214 anni
27 marzo 1294 anni
~ 80 years

Immagini:

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