Piano Educational. Sheet music. Yamaha Music Media #GTP01096322. Published by Yamaha Music Media (YM.GTP01096322).
ISBN 9784636963229.
Edited by Maki Iida & Miyuki Ichikizaki, who are the editors of WAKU WAKU Piano Technique. You <> De Bian Zhe Fan Tian Zhen Shu He Chuan Qi Mei Xing Bian Zhu .
