活页乐谱

原文

Grieg, Edvard. Improvisations on 2 Norwegian Folk Songs. 2 pieces - Op.29. Grieg, Edvard. Piano solo. Main sheet music. Alternative Edition.

译文

格里格，爱德华. Improvisations on 2 Norwegian Folk Songs. 2 pieces - Op.29. 格里格，爱德华. 钢琴独奏. 主要乐谱. 另类版.