Subject: Science
Title: Canons on the new quadrantÂ
Subject: Theology
Title: Index to the Sentences of Peter Lombard
Subject: Theology
Title: Commentary on bk. 4 of the Serntences of Petrus Lombardus
Subject: Theology
Title: Comment. on Sentences of Peter Lombard
Subject: Philosophy
Title: Index to the commentary of Averroes on the Physics
Subject: Theology
Title: Commentary on bk. 1 of Sentences of Peter Lombard (?)