TY  - MUSIC
AU  - Hermanns,Don
TI  - Accompanied rudiments course:  : double bass
PY  - 2001///
CY  - Portland
PB  -  : Donald Hermanns,  : Arc Publishing
KW  - Contrabaix
KW  - Estudis i exercicis
KW  - Partitures
N1  - Per a contrabaix
ER  -