Food and digestion /
Steve Parker.
- Rev. ed.
- London ; New York : F. Watts, c1990.
- 48 p. : ill. ; 28 cm.
- The Human body .
- Parker, Steve. Human body. .
Includes index.
An introduction to the digestive system, discussing each stage of digestion, the organs which aid in the digestive process, and the assimilation of nutrients into the body's structure.