Subject: Philosophy
Title: Comment. on Aristotle, De anima
Subject: Grammar
Author of work: Alexander de Villa Dei
Title: Doctrinale
Subject: Philosophy
Title: Commentary on Aristotle, De anima
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Philosophy
Author of work: Alexander Nequam
Title: De natura rerum
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Innocentius IV
Title: In Decretales
Subject: Philosophy
Author of work: Aristoteles
Title: De sophisticis elenchis
Subject: Philosophy
Author of work: Aristoteles
Title: De anima