Subject: Grammar
Author of work: Johannes Balbus
Title: Catholicon
Subject: Philosophy
Author of work: Thomas Aquinas
Title: In Metaphysica Aristotelis
Subject: Canon Law
Title: Commentary on canon law
Subject: Canon Law
Title: Commentary on canon law
Subject: Grammar
Author of work: Hugutio
Title: Magnae derivationes
Subject: Canon Law
Title: Questions on canon law