描述
Helicopters are flying machines widely used for military, police, and emergency services. Readers will learn about these marvelous machines—starting with the first helicopter created in 197. This full-color volume will excite any young reader eager to learn more about the amazing uses and advances of helicopters.
書籍詳情
格式
平裝書
頁數
24 頁
語言
英語
已出版
Jan 30, 2013
出版商
Powerkids Pr
版本
3 個版本
ISBN-10
147770065X
ISBN-13
9781477700655