Subject: Canon Law
Author of work: Bernardus de Botone Parmensis
Title: Casus longi super Decretales
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Philosophy
Author of work: Aristoteles
Title: De caelo et mundo
Subject: Philosophy
Author of work: Aristoteles
Title: Meteora
Subject: Philosophy
Author of work: Aristoteles
Title: Meteora