History of the earth / by Bernhard Kummel. Creative Educational Society (Mankato, Minn.) Historical geology Juvenile literature. PZ10.C855 Hi 551.109 KUH Includes Index. Traces briefly the history of the Earth from its birth in the universe through various stages of life on its surface to the development of man. New Delhi : Eurasia, c1971. c1971. 1971 Text 610 p. : eng Our changing environment series Earth (Planet)