Subject: Biblica
Title: Concordantiae Bibliae
Subject: Astronomy
Title: Astronomy
Subject: Canon Law
Title: Commentary on canon law
Subject: Canon Law
Title: Treatise on canon law
Subject: Canon Law
Title: Index to canon law
Subject: Canon Law
Title: Index to canon law
Subject: Theology
Title: Theology
Subject: Canon Law
Author of work: Gregorius IX
Title: Decretales
Subject: Liturgy
Title: Breviarium cum notis
Subject: Canon Law
Title: Commentary on Clementine constitutions