ISBN 10: 754800642X ISBN 13: 9787548006428
Anbieter: liu xing, Nanjing, JS, China
paperback. Zustand: New. Language:Chinese.Pages Number: 480 Publisher: Jiangxi Fine Arts Pub. Date :2011-8-1. In our path of growth. the most wonderful feeling is knowledge; in the process of seeking knowledge. the most need is guidance. Children are curious by nature. face the big world. they are curious. and even life in some of the common natural phenomena will make them feel confused. aroused their interest. Variety of why is always accompanied by a child's life and growth. We have a responsibility to help childr.