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What Do We Know about the Grasslands?
Brian J. Knapp
出版
Peter Bedrick Books
, 1992
主題
Juvenile Nonfiction / Science & Nature / Flowers & Plants
Juvenile Nonfiction / Science & Nature / General
Juvenile Nonfiction / Science & Nature / Environmental Science & Ecosystems
Nature / Ecosystems & Habitats / Plains & Prairies
Science / Life Sciences / Botany
ISBN
0872263592
9780872263598
URL
http://books.google.com.hk/books?id=ByM4VU7TfNMC&hl=&source=gbs_api
註釋
Among the topics covered are the importance of grasslands & their locations, ecology, & outlook.