TY  - MUSIC
AU  - Kullak,Theodor
TI  - The School of octave - playing : : a supplement to the Method of modern piano - playing / 
T2  - Kalmus piano library ; 
CY  - Miami : 
PB  - Belwin Mills.
KW  - Piano-
KW  - Estudis i exercicis
N1  - Conté: Section I. Preliminary School -- Section II. Seven octave-studies
ER  -