Subject: Law - customary
Title: Consuetudines gentium
Subject: Canon Law
Title: Commentary on Decretals
Subject: Canon Law
Title: Commentary on Decretals
Subject: Canon Law
Title: Commentary on Decretals
Subject: Canon Law
Title: Commentary on Decretals
Subject: Biblica
Author of work: Petrus de Riga
Title: Aurora
Subject: Philosophy
Author of work: Walter Burley
Title: Expositio ethicorum Aristotelis