TY  - MUSIC
AU  - Bell,William J.
TI  - Tuba warm ups and daily routine:  : for all tubas, trombones and baritones
PY  - 1975///
CY  - New York
PB  -  : Charles Colin
KW  - Tuba
KW  - Trombó
KW  - Estudis i exercicis
KW  - Partitures
N1  - Per a tuba. Per a trombó
ER  -