Petroleum
Subtitle: gas, oil, and asphalt
By: Irving Adler ; illustrated by Peggy Adler.
Contributors: Adler, Peggy.
Series: His The Reason why series
Publisher: John Day Co.
Published: 1975
Place of publication: New York
Language: eng
Number of pages: 48
Subjects: Petroleum -- Juvenile literature
Genres: Juvenile literature
Description: Discusses the different kinds of oil, how they are found and recovered, their uses, and the problems of pollution, oil conservation, and oil shortage.
Notes: Includes index.

j-89794