quadralectics: DOC33/4434 - Backside of an astrolabe
quadralectics: DOC33 - Cover of the Documentary Illustrations 33 (fig. 4496 - 4600)
quadralectics: DOC33/4496a - Grammatica
quadralectics: DOC33/4496b - Dialectica
quadralectics: DOC33/4496c - Retorica
quadralectics: DOC33/4496d - Geometrica
quadralectics: DOC33/4497 - Geometrica
quadralectics: DOC33/4498a - Arithmetica
quadralectics: DOC33/4498b - Astronomia
quadralectics: DOC33/4498c - Musica
quadralectics: DOC33/4498d - Grammatica
quadralectics: DOC33/4499 - The 'artes liberales' in the 'Anticlaudianus' of Alanus ab Insulis
quadralectics: DOC33/4499 - The 'artes liberales' in the 'Anticlaudianus' of Alanus ab Insulis
quadralectics: DOC33/4499 - The 'artes liberales' in the 'Anticlaudianus' of Alanus ab Insulis
quadralectics: DOC33/4499 - The 'artes liberales' in the 'Anticlaudianus' of Alanus ab Insulis
quadralectics: DOC33/4500 - The 'artes liberales'
quadralectics: DOC33/4501 - The Book of philosophy
quadralectics: DOC33/4502 - Scheme of the liberal arts
quadralectics: DOC33/4503 - Grammatica
quadralectics: DOC33/4504 - Grammatica
quadralectics: DOC33/4505a - Grammatica
quadralectics: DOC33/4505b - Dialectica
quadralectics: DOC33/4505c - Rhetorica
quadralectics: DOC33/4506a - Musica
quadralectics: DOC33/4506b - Arithmetica
quadralectics: DOC33/4506c - Geometria
quadralectics: DOC33/4506d - Astronomia
quadralectics: DOC33/4507 / Liberal Arts in Chartres
quadralectics: DOC33/4508 - Liberal Arts in Chartres
quadralectics: DOC33/4509 - Liberal Arts in Laon