Subject: Theology
Author of work: Johannes Duns Scotus
Title: Expositio primi libri Sententiarum
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Liturgy
Title: Service book (?)
Subject: Canon Law
Title: Comment. on canon law
Subject: Theology
Title: Comment. on Sentences of Peter Lombard
Subject: Canon Law
Title: Comment. on canon law
Subject: Liturgy
Title: Processionale Sarisburiense
Subject: Liturgy
Title: Processionale (?)