Aperçu gratuit du livre The Scientific Works of Robert Grosseteste, Volume 1: Knowing and Speaking: Robert Grosseteste's De artibus liberalibus 'On the Liberal Arts' and De generatione sonorum 'On the Generation of Sounds'
The Scientific Works of Robert Grosseteste, Volume 1: Knowing and Speaking: Robert Grosseteste's De artibus liberalibus 'On the Liberal Arts' and De generatione sonorum 'On the Generation of Sounds'