Water pollution /

Discuss the problem of our contaminated rivers, lakes, and oceans and proposes ways to purify them.

Bibliographic Details
Main Author: Gay, Kathlyn
Format: Book
Language:English
Published: New York : F. Watts, 1990.
Series:Impact book
Subjects:
Description
Summary:Discuss the problem of our contaminated rivers, lakes, and oceans and proposes ways to purify them.
Physical Description:144 pages : illustrations ; 24 cm.
Bibliography:Includes bibliographical references (pages 138-140) and index.
ISBN:0531109496 (lib. bdg.)