Subject: Sermons
Author of work: Bernardus Clarevallensis
Title: Sermones super Cantica canticorum
Subject: Theology
Author of work: Gregorius I
Title: Homiliae in Ezechielem
Subject: Philosophy
Title: Commentary on the Physics of Aristotle
Subject: Liturgy
Title: Graduale
Subject: Music
Title: [no title assigned]
Subject: Philosophy
Author of work: Aristoteles
Title: Analytica posteriora
Subject: Liturgy
Title: Missale
Subject: Philosophy
Title: Comment. on Aristotle, Physics
Subject: Liturgy
Title: Processionale
Subject: Liturgy
Title: Processionale