描述
Farm fields can span hundreds of acres. With so much area to cover, checking crops and livestock can be difficult. But with an agricultural drone, this job becomes much simpler. Young readers will discover how drones help farmers maximize efficiencies and bring abundant harvests.
書籍詳情
格式
平裝書
語言
英語
出版商
Capstone Global Library Ltd
ISBN-10
1474733166
ISBN-13
9781474733168