Water : a resource in crisis /
by Eileen Lucas.
- Chicago : Childrens Press, 1991.
- 128 p. : ill. (some col ; 25 cm.
- Saving planet earth .
- Saving planet earth. .
Discusses how human activities and carelessness are polluting Earth's water supply and what must be done to clean it up.
Water conservation--Juvenile literature. Water quality--Juvenile literature. Water-supply--Juvenile literature. Water--Pollution--Juvenile literature. Pollution. Water conservation. Water--Pollution. Pollution. Water conservation. Water pollution. Water supply.