ISBN 4636889282 books & textbook
Anata ga piano o oshierubeki jūichi no riyū
Masahiro Kawakami; Kunio Sasaki; Keiko Sasaki; Shin'ichi Fukuoka; Eiko Nezu; Izumi Tateno; Shūichi
Tōkyō : Yamahamyūjikkumedia, 2013. /2013-03-01 Tankobon Hardcover
isbn-10: 4636889282 / isbn-13: 9784636889284
