Description
Sam and his mother discuss the process of digestion, from the saliva in the mouth and the stomach juices to the small intestines, and explain how food is broken down and used.
Book Details
Format
Hardcover
Pages
32 pages
Language
English
Published
Jan 6, 1999
Publisher
Candlewick
Edition
1
ISBN-10
0763605050
ISBN-13
9780763605056