Primarily energy
Subtitle: a resource for teachers of grades 2 and 3
By: writing team, Lynn Barré, Carole Moult ; graphic art, William Jeffrey.
Contributors: Moult, Carole.; Energy Educators of Ontario.
Publisher: Energy Educators of Ontario
Published: 1991
Place of publication: Toronto
Language: eng
Number of pages: 111
Subjects: Power resources -- Study and teaching (Primary).; Science -- Experiments -- Juvenile literature.; Science -- Study and teaching (Primary).
Notes: Cover title.

Bibliography: p. 104-111.