TY  - MUSIC
AU  - Sitt,Hans
TI  - The school of velocity:  : 60 special studies for the evolution of the agility of the fingers of the left hand
PY  - 1921///
CY  - London
PB  -  : Schott,  : Otto Forberg
KW  - Violí
KW  - Estudis i exercicis
KW  - Partitures
N1  - Per a violí; A portada : Famous violin studies; Els tres volums consten de : una partitura; Conté: Book 1. Book 2. Book 3
ER  -