Berenstain Bears (The) / : Don't pollute (anymore) /
Stan and Jan Berenstain.
- New York : Random House, 1991.
- 1 v. (unp.); col. ; ill.
- A First Time Reader .
The bears in Bear Country grow concerned about how pollution and waste of natural resources are damaging the world around them, so they form The Earthsavers Club.
0-679-82351-4
Pollution -- Fiction Conservation of natural resources -- Fiction