Guts : the digestive system /
Gillian Houghton.
- New York : PowerKids Press, 2007.
- 24 p. : col. ill. ; 21 cm.
- Body works .
Includes bibliographical references (p. 24).
The digestive system -- Eat your energy! -- What is on your plate? -- The mouth -- A closer look at the teeth -- Swallow! -- The esophagus and the stomach -- The intestines -- The big glands -- Digestive trouble .