The St. Gregory Hymnal and Catholic Choir Book. Singers' ed., Melody ed. #217
Display Title: Regnum mundi, Regnum mundi et omnem ornatam saeculi First Line: Regnum mundi, Regnum mundi et omnem ornatam saeculi Date: 1920
The St. Gregory Hymnal and Catholic Choir Book. Singers' ed., Melody ed. #217