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Keywords from Image Description:
Francisci Agvilonii . es Primer modelo tricromtico de coloracin Francisco de Aguiln en Colour system by Francois D'Aguilon from the Opticorum libri sex Francisco de Aguiln fsanmillan es Opticorum libro sex philosophis iuxta ac mathematicis utiles Fundacin San Milln de la Cogolla Pag Francois D'Aguilon other versions PDold RYB