原文: Music for Kids and Teens Tipbook. music programs for toddlers, grading systems, seeking a teacher, etc. Hugo Pinksterboer. Book.
译文: 音乐对儿童和青少年Tipbook. 雨果Pinksterboer. 音乐对儿童和青少年Tipbook. 家长指南和照顾者. 书. 简装. 240页. 发布的Tipbook公司. HL.331331. 国际标准书号9076192502.