Power house
Subtitle: science activities for children
By: Alison Alexander and Susie Bower ; illustrated by Carolyn Scrace.
Contributors: Bower, Susie.; Scrace, Carolyn, ill.
Publisher: Collins
Published: 1991
Place of publication: London
Language: eng
Subjects: Science -- Experiments -- Juvenile literature; Force and energy -- Experiments -- Juvenile literature; Science -- Experiments; Force and energy -- Experiments; Experiments