书籍详情
格式
平装书
页数
24
语言
英语
已发布
Jan 1, 2015
出版商
LernerClassroom
ISBN-10
1467760714
ISBN-13
9781467760713
描述
Some flowers are able to produce seeds or fruit without getting pollen from another plant. Readers will learn the steps in the self-pollination process in this book. Simple text and supportive photos and diagrams help clarify central ideas about this important science concept.
类型
科学与技术