Subject: Theology
Author of work: Augustinus
Title: De quantitate animae
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Grammar
Author of work: Alexander Nequam
Title: De nominibus utensilium
Subject: Canon Law
Author of work: Gratianus
Title: Decretum Gratiani
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Theology
Title: De passione Christi
Subject: Philosophy
Author of work: Aristoteles
Title: De caelo et mundo
Subject: Theology
Author of work: Augustinus
Title: De oribus
Subject: Philosophy
Author of work: Aristoteles
Title: De motu
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales