描述
Some plants need to have pollen spread from one plant to another flower in order to reproduce. Readers will learn the steps in the cross-pollination process in this book. Simple text and supportive photos and diagrams help readers grasp key ideas and details about this important science concept.
書籍詳情
格式
平裝書
頁數
24 頁
語言
英語
已出版
Jan 1, 2015
出版商
Lerner Publications ™
ISBN-10
1467757373
ISBN-13
9781467757379