Subject: Canon Law
Author of work: Roffredus Beneventanus
Title: Summa Roffredi
Subject: Civil Law
Author of work: Justinianus
Title: Codex Justiniani
Subject: Civil Law
Author of work: Justinianus
Title: Codex Justiniani
Subject: Medicine
Title: Medicine
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Philosophy
Author of work: Aristoteles
Title: De caelo et mundo
Subject: Grammar
Author of work: Hugutio
Title: Magnae derivationes
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Theology
Author of work: Petrus Lombardus
Title: Sententiae
Subject: Medicine
Author of work: Avicenna
Title: Canon medicinae