Subject: Theology
Author of work: Aegidius Romanus
Title: Expositio secundi libri Sententiarum Petri Lombardi
 
    
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
 
    
Subject: Liturgy
Title: Breviarium
 
    
Subject: Theology
Author of work: Thomas Aquinas
Title: Summa theologiae
 
    
Subject: Liturgy
Title: Pontificale
 
    
Subject: Liturgy
Title: Missale
 
    
Subject: Civil Law
Author of work: Justinianus
Title: Digestum novum
 
    
Subject: Theology
Author of work: Thomas Aquinas
Title: Summa theologiae
 
    
Subject: Canon Law
Author of work: Reymundus de Peniaforti
Title: Summa cum commento
 
    
Subject: Canon Law
Author of work: Reymundus de Peniaforti
Title: Summa cum commento