Subject: Canon Law
Title: Liber sextus decretalium
Subject: Canon Law
Title: Commentary on Decretals
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Theology
Author of work: Henricus de Gandavo
Title: Quodlibeta
Subject: Theology
Author of work: Petrus Blesensis
Title: Epistolae
Subject: Philosophy
Title: Comment. on Aristotle's Meteora
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Theology
Author of work: Petrus Comestor
Title: Historia scholastica
Subject: Theology
Author of work: Petrus Comestor
Title: Historia scholastica
Subject: Philosophy
Author of work: Bartholomaeus Anglicus
Title: De proprietatibus rerum