TY  - BOOK
AU  - Simon,Seymour
TI  - The heart: our circulatory system 
SN  - 0688114075 (Tr)
AV  - QP111.6 .S55 1996
U1  - 612.1/7 20
PY  - 1996///
CY  - New York
PB  - Morrow Junior Books
KW  - Heart
KW  - Physiology
KW  - Juvenile literature
KW  - Circulatory system
N2  - Describes the heart, blood, and other parts of the body’s circulatory system and explains how each component functions
UR  - http://www.loc.gov/catdir/description/hc043/95038021.html
ER  -