Subject: Canon Law
Title: A 'Summa' of Decretum Gratiani
Subject: Canon Law
Title: Commentary on Decretum Gratiani
Subject: Theology
Author of work: Augustinus
Title: De baptismo contra donatistas
Subject: Science
Title: [De scientiis]
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Canon Law
Title: Commentary on Decretum
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Canon Law
Title: Antiqua compilatio Decretalium I (?)
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani