Liber usualis missae et officii - książka wyd. 1956

Opis

The Liber Usualis is (of course) the “Vatican Edition” (Editio Vaticana), but with rhythmic signs added by Dom André Mocquereau in 1908 (and not one of these marks was ever changed in a subsequent edition, even 100 years later). If you don’t understand what the “Vatican Edition” is, please