Subject: Liturgy
Title: Noted service-book
Subject: Liturgy
Title: Breviarium cum notis
Subject: Liturgy
Title: Breviarium
Subject: Liturgy
Title: Kalendarium
Subject: Computus
Title: Treatise on Computus
Subject: Liturgy
Title: Missale
Subject: Liturgy
Title: Breviarium cum notis
Subject: Civil Law
Author of work: Justinianus
Title: Digestum novum