书籍详情
格式
平装书
页数
24
语言
英语
已发布
Feb 1, 2008
出版商
Bellwether Media
ISBN-10
1600141560
ISBN-13
9781600141560
描述
Off-road motorcycles have features that make them safe to ride off the pavement. Students will learn about the variety of off-road motorcycles, the parts that allow them to tackle the tough terrain, and the sporting competitions that use off-road motorcycles.