Les origines du chant romain : l'Antiphonaire grégorien /
Gastoué, Amédée,1873-1943.
New York : AMS Press,
1975.
Reprint of the 1907 ed. published by A. Picard, Paris, which was issued as v. 1 of Bibliothèque musicologique.
Includes index.
"Manuscrits de chant cités dans l'ouvrage": p. [x]-xii.
Chants (Plain, Gregorian, etc.)