Diatonic single-action accordion SKU: M7.VHR-511
Gründlicher Lehrgang für Handharmonika. Composed by Alfons Holzschuh. Sheet music. 48 pages. Holzschuh Musikverlag #VHR 511. Published by Holzschuh Musikverlag (M7.VHR-511). ISBN 9790201324586. German.