Beginning studies in Gregorian Chant = Primo Anno di Canto Gregoriano = Première Année de Chant Grégorien
by Dom Eugène Cardine, O.S.B. ; translated from the Italian and French editions, with editorial comments by William Tortolano, Mus. D.
- English edition
- Chicago Illinois, G.I.A. Publications cop. 1988
- iv, 74 s 23 cm