
Specification for school music equipment. Trumpet in B flat.
NORM herausgegeben am 30.1.1969
Designation standards: BS 3499-3A:1965
Note: UNGÜLTIG
Publication date standards: 30.1.1969
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS