Aguilón, François de, 1567-1617. Opticorvm libri sex, 1613.Typ 630.13.127 (A)Houghton Library, Harva
Aguilón, François de, 1567-1617. Opticorvm libri sex, 1613.Typ 630.13.127 (A)Houghton Library, Harvard University -- source link
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