Clean air
By: by Beulah Tannenbaum and Myra Stillman. Illustrated by Marta Cone.
Contributors: Stillman, Myra, joint author.; Cone, Marta, illus.
Series: Science in the city
Publisher: McGraw-Hill
Published: 1973
Place of publication: New York
Language: eng
Number of pages: 64
Subjects: Air -- Pollution -- Juvenile literature.; Air -- Pollution.
Description: Discusses municipal, industrial and individual contributions to air pollution, its harmful effects, and the progress made in cleaning up city air.