TY  - BOOK
AU  - Stewart, David
TI  - How your body works: a good look inside your insides 
SN  - 978-0531-204443
U1  - Cir  612  St849  2008 
PY  - 2008///
CY  - New York
PB  - Scholastic
KW  - Human physiology -- Juvenile.literature
ER  -