E-book

乐于助人的 小蜻蜓婷婷. 中文 - 英文 / The story of Diana, the little dragonfly who wants to help everyone. Chinese-English / le yu zhu re de xiao qing ting teng teng. Zhongwen-Yingwen.: Number 2 from the books and radio plays series "Ladybird Marie" : 小瓢虫 玛丽, 册 2