Subject: Theology
Author of work: Augustinus
Title: De beata vita
Subject: Theology
Author of work: Thomas Aquinas
Title: De veritate
Subject: Medicine
Title: Medicine
Subject: Liturgy
Title: Breviarium
Subject: Medicine
Title: Medicine
Subject: Grammar
Author of work: Alexander de Villa Dei
Title: Doctrinale
Subject: Grammar
Title: Grammatical verse, &c.