Subject: Theology
Author of work: Petrus Lombardus
Title: In Psalmos
 
    
Subject: Canon Law
Title: Commentary on Decretum Gratiani
 
    
    
    
    
Subject: Theology
Author of work: Ps. Bonaventura
Title: Meditationes
 
    
Subject: Pastoralia
Author of work: Willelmus de Pagula
Title: Summa summarum
 
    
Subject: Liturgy
Title: Missale
 
    
Subject: Liturgy
Title: Exposition of the Mass
 
    
Subject: Philosophy
Author of work: Aristoteles
Title: De sophisticis elenchis