Der Tractus tetrardus
Subtitle: eine centologische Untersuchung
By: Xaver Kainzbauer
Series: Beiträge zur Gregorianik -- 11
Publisher: G. Bosse
Published: 1991
Place of publication: Regensburg
Language: ger
Number of pages: 131
Subjects: Gregorian chants; History and criticism; Psalmody
Notes: Includes bibliographical references.