Weyland, Jack, 1940-

Megapowers : science fact vs. science fiction / written by Jack Weyland ; illustrated by Ken Steacy. - Toronto : Kids Can Press, 1992. - 78 p. : ill. ; 25 cm.

Includes index.

ISBN: 1550740512

Subjects--Topical Terms:
Science--Juvenile literature.
Science--Experiments.
Force and energy--Juvenile literature.
Force and energy--Experiments.
Sciences--Ouvrages pour la jeunesse.
Sciences--Expériences.
Force et énergie--Ouvrages pour la jeunesse.
Force et énergie--Expériences.

Dewey Class. No.: j500