Gay, Kathlyn.
Air pollution /
Kathlyn Gay.
- New York : F. Watts, 1991.
- 144 p. : ill. ; 24 cm.
- An Impact book .
Includes bibliographical references (p. 133-138) and index.
Examines the growing problem of air pollution, its effect on the ozone and stratosphere and what we can do to improve air quality.
0531130029
91017780 /AC
Air--Pollution--Juvenile literature.
Air--Pollution.
Pollution.
TD883.13 / .G39 1991
363.73/92