BACH -- LEDBETTER, D. Bach's well-tempered clavier. The 48 preludes and fugues. (2002). Obrds. w. dust-j. -- Chr. WOLFF. Bach: Essays on his life and music. 1991. Ocl. w. dust-j. -- F. VALENTI. A performer's guide to the keyboard partitas of J.S. Bach. (1989). Ocl. w. dust-j. -- R. HILL, ed. Keyboard music from the Andreas Bach book and the Möller manuscript. 1991. 4°. Owrps. -- And 4 o. on B. (8).