Our endangered planet.
By: Mary Hoff and Mary M. Rodgers.
Contributors: Rodgers, Mary M. 1954-
Publisher: Lerner Publications Co.
Published: 1991
Place of publication: Minneapolis
Language: eng
Number of pages: 64
Subjects: Groundwater -- Management -- Juvenile literature.; Groundwater -- Pollution -- Juvenile literature.; Water -- Pollution -- Juvenile literature.; Groundwater.; Groundwater -- Pollution.; Water -- Pollution.; Pollution.
Description: Describes the global uses and abuses of groundwater and suggests ways to preserve this valuable resource.
Notes: Includes index.