Die Orgelwerke Johann Sebastian Bachs : Vorworte zu den "Sämtlichen Orgelwerken" /
Schweitzer, Albert,1875-1965.
Schützeichel, Harald.
Hildesheim : G. Olms,
1995.
Reprints. Originally published as critical matter to an 8 v. set of the organ works of J.S. Bach: New York : G. Schirmer, 1912-1967.
Includes bibliographical references and index.
Bach, Johann Sebastian, 1685-1750.
Organ music