Switch On, Switch Off
Publisher: Tandem Library; Topeka Bindery
Published: October 1999
Language: eng
Format: School & Library Binding
ISBN-13: 9780833561732
Subjects: Juvenile literature; Children's Books/Ages 4-8 Nonfiction; Children: Grades 1-2; Readers - Beginner; Technology - Electricity & Electronics; Electricity
First sentence: It's time to go to sleep.
Notes: Let's Read-And-Find-Out Science