TY  - BOOK
ED  - Diagram Group
TI  - On the land
SN  - 9780816050475
SN  - 200306416
U1  - 560 DIA 
PY  - 2004///
CY  - New York
PB  - Facts On File
KW  - Animals
KW  - Evolution
KW  - Evolution (Biology) - Juvenile literature
ER  -