SKU: FG.55011-249-0
Composed by Geza Szilvay. Book. Fennica Gehrman #55011-249-0. Published by Fennica Gehrman (FG.55011-249-0).
ISBN 9790550112490.
NEW COMPLETELY REVISED 2018 VERSION AVAILABLE! According to Geza Szilvay, the Colourstrings method can make a violi…