ISBN:

• 9780590243339
• 0590243330

Description: 48 pages : illustrations (some color) ; 28 cm.

Notes: Includes index.

LCCN: cn 94930774

Control Number: 53995

Series:

• Make it work!
• Make-it-work!

Subjects:

• Human body -- Juvenile literature.
• Human physiology -- Experiments -- Juvenile literature.

Other Authors: Wyse, Liz.