Environment the human impact selections from The Science Teacher

Environment the human impact

Bibliographic Details
Main Author: Amidei, Rosemary E.
Corporate Author: Science Teacher
Other Authors: Frederick, Charles L., Yager, Robert Eugene, 1930-
Format: Book
Language:English
Published: Washington, DC National Science Teachers Association c1973.
Subjects:
Human ecology.
Human ecology > Study and teaching (Secondary).
Pollution.
Ecology.