Subject: Logic
Title: Commentary on logic (?)
Subject: Canon Law
Title: Commentary on canon law
Subject: Moral philosophy
Title: Commentary on Ethics (?)
Subject: Canon Law
Title: Commentary on Decretals
Subject: Canon Law
Title: Commentary on Decretals
Subject: Biblica
Title: Commentary on Song of Songs
Subject: Canon Law
Title: Commentary on Decretals
Subject: Canon Law
Title: Commentary on Decretals
Subject: Canon Law
Title: Commentary on canon law
Subject: Canon Law
Title: Commentary on canon law