Ries und Erler Musikverlag Das Skalensystem für Viola

Ries und Erler Musikverlag Das Skalensystem for Viola, Method for Viola, Scale system for viola, Scale exercises through all major and minor keys, By Carl Flesch, Arranged by Charlotte Karman, ISMN 9790013010011, publisher's no. RE 01001, Format: 24 x 31 cm, 116 pages, Book is in German, English and French ...