Subject: Canon Law
Title: Commentary on Antiqua compilatio decretalium I
Subject: Philosophy
Author of work: Aristoteles
Title: Meteora
Subject: Theology
Title: Comment. on Sentences of Peter Lombard
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Bernardus de Botone
Title: Casus decretalium
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Philosophy
Author of work: Aristoteles
Title: De caelo et mundo