TY  - MUSIC
ED  - Associated Board of the Royal Schools of Music
TI  - Specimen sight reading tests for trombone and bass trombone: grades 6-8
SN  - 1860960618
U1  - P788.93 
PY  - 1998///
CY  - Inglaterra
PB  - The Associated Board the Royal Schools of Music
KW  - Instrumentos de viento metal
KW  - trombón
KW  - Trombón
KW  - método
ER  -