악보
원본
Various composers. A Book of Piano Duets for Two Equally Advanced Players. Various composers. 1 Piano, 4 Hands. duet. Oesterle, Louis. Main sheet music.
번역
다양한 작곡가. A Book of Piano Duets for Two Equally Advanced Players. 다양한 작곡가. 1 Piano, 4 Hands. 이중주. OESTERLE, 루이. 주 악보.