Subject: Philosophy
Author of work: Johannes Canonicus
Title: Comment. in Physica Aristotelis
Subject: Liturgy
Title: Antiphonale
Subject: Liturgy
Title: Graduale
Subject: Law
Title: Law book
Subject: Liturgy
Title: Breviarium
Subject: Canon Law
Title: Commentary on Decretals
Subject: Law
Title: Law book
Subject: Canon Law
Title: Canon law
Subject: Canon Law
Title: Canon law
Subject: Civil Law
Title: Commentary on civil law