Pollution : the land we live on /
Claire Jones, Steve J. Gadler, Paul H. Engstrom. -
- Rev. ed. -
- Minneapolis, Minn. : Lerner Pub. Co., 1974.
- 102 p. : ill. -
- (The real world books on pollution). .
Glossary: p. 97-99.
0822506297
Pollution--Juvenile literature. Conservation of natural resources --Juvenile literature.