Subject: Canon Law
Title: Antiqua compilatio Decretalium III
Subject: Liturgy
Title: Antiphonale (or Breviarium)
Subject: Astrology
Title: Astrological prognostications
Subject: Liturgy
Title: Antiphonale
Subject: Liturgy
Title: Antiphonale
Subject: Philosophy
Title: Comment. on Aristotle, De caelo et mundo