描述
Skiing is cool but extreme skiing is even cooler! Race down the slopes at supersonic speeds. Do a back flip off a mogul. Soar off a jump the size of a six-story building. Hop on a helicopter and head off into the wilds to make your own trails. Let the adventure begin...
书籍详情
格式
平装书
页数
64 页
语言
英语
已发布
8月 10, 2010
出版商
National Geographic Society
ISBN-10
1616841680
ISBN-13
9781616841683