Why do I sleep?
By: Angela Royston.
Series: My body
Publisher: QEB Pub.
Published: 2010
Place of publication: Mankato, Minn
Language: eng
ISBN-13: 9781595669742
Subjects: Sleep -- Juvenile literature
Genres: Juvenile literature
Notes: Includes index.
Table of contents: title: Why do you sleep?; title: What happens when you sleep?; title: Dreams; title: A good night's sleep; title: Getting ready for bed; title: Waking up at night; title: Too little sleep; title: Sleeping during the day; title: Resting and relaxing.