TY  - BOOK
ED  - World Book, Inc.
TI  - The digestive system, the urinary system
T2  - World Book's human body works
SN  - 0716644290
AV  - QP145 .D569 2007
U1  - 612.3 22
PY  - 2007///
CY  - Chicago
PB  - World Book
KW  - Digestion
KW  - Juvenile literature
KW  - Digestive organs
KW  - Urinary organs
N1  - Includes bibliographical references (p. 47) and index; What is digestion? -- Teeth and tongue -- From mouth to stomach -- Peristalsis -- The stomach -- The small intestine -- The pancreas -- Digestion chemicals -- The liver -- Cleaning the blood -- The large intestine -- The kidneys -- The urinary tract -- Food for growth -- Food for energy -- Measuring food energy -- Vitamins and minerals -- A balanced diet -- Food poisoning -- Digestive illnesses -- Healthy digestion
ER  -