Der responsoriale Gesang des gregorianischen Graduale
By: Ferdinand Haberl.
Publisher: Pontificio Istituto di musica sacra
Published: 1979
Place of publication: Roma
Language: ger
Number of pages: 207
Subjects: Gregorian chants -- History and criticism.; Graduals (Music)
Notes: Bibliography: p. 5-7.

Includes indexes.