What about the Wankel engine?
By: Illustrated by Jerome Kühl.
Contributors: Kühl, Jerome, illus.
Publisher: Four Winds Press
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 72
Subjects: Wankel engine -- Juvenile literature.; Internal combustion engines -- Juvenile literature.; Wankel engine.; Engines.
Description: A general discussion of engines and their history with emphasis on the Wankel rotary engine and its many advantages.