ピアノ・メソード（全12巻）練習曲153b 左手の2度と3度の予備練習【第8巻】/Miyoshi Piano Method: 12 progressive propositions 　Preliminary exercise for the 2nd and 3rd intervals with the left hand - 三善　晃 - 楽譜一覧

三善　晃 :ピアノ・メソード（全12巻）練習曲153b 左手の2度と3度の予備練習【第8巻】

Miyoshi, Akira:Miyoshi Piano Method: 12 progressive propositions 　Preliminary exercise for the 2nd and 3rd intervals with the left hand