描述
Our blood travels through our bodies all the time, being pumped by the heart and carried by blood vessels. In this introductory title about the body, readers will learn what blood is, what its key parts are called, and how each of these parts functions to help keep us healthy.
书籍详情
格式
平装书
页数
24 页
语言
西班牙语
已发布
Sep 1, 2010
出版商
Heinemann
版本
2 个版本
ISBN-10
1432943006
ISBN-13
9781432943004