Subject: Philosophy
Author of work: F. Petrarchus (Francesco Petrarca)
Title: De remediis utriusque fortunae
Subject: Canon Law
Author of work: Roffredus Beneventanus
Title: Summa Roffredi
Subject: Civil law
Title: Commentary on the excerpts of Vacarius from Digestum and Codex
Subject: Canon Law
Title: A 'Summa' of Decretum Gratiani
Subject: Pastoralia
Author of work: Johannes de Friburgo
Title: Summa confessorum
Subject: Canon Law
Title: Dictionary of canon law
Subject: Canon Law
Title: text of canon law
Subject: Canon Law
Title: Text of canon law
Subject: Biblica
Title: Johannes glo.
Subject: Pastoralia
Author of work: Johannes de Friburgo
Title: Summa confessorum