原文: The Book of Church Songs and Spirituals. Voice sheet music. Choir sheet music. Beginning. For unison voices. Children. First Steps in Music.
译文: 声音的乐谱. 合唱乐谱. 开始. The Book of Church Songs and Spirituals composed by John Feierabend & Madeline Bridges. 对于异口同声的声音. 孩子. 在音乐的第一步. 音乐教育. 易.