Historiae rhythmicae: Liturgische Reimofficien des Mittelalters
by Clemens Blume, S.J . Guido Maria Dreves
HymnsLatin HymnsCatholic ChurchLiturgyTexts
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Writing a summary for young readers…
For young readers
Book data: Open Library