The first book of conservation
By: by Frances C. Smith. Illustrated by Mary DeBall Kwitz.
Edition: [2d] rev. ed.
Publisher: Watts
Published: 1972
Place of publication: [New York]
Language: eng
Number of pages: 85
Subjects: Conservation of natural resources -- Juvenile literature.; Ecology -- Juvenile literature.; Conservation of natural resources.; Ecology.
Description: Discusses the interaction of plants and animals, the importance of using our natural resources wisely, and ways of improving our environment.
Notes: Bibliography: p. 79.