TY  - BOOK
AU  - Cooper,Jason
TI  - Sea urchins
SN  - 0866255702
AV  - QL384.E2 C66 1996
U1  - 593.9/5 
PY  - 1996///
CY  - Vero Beach, FL
PB  - Rourke Publications
KW  - Sea urchins
KW  - Juvenile literature
KW  - sears
N1  - Includes index; Accelerated Reader; 5.3; K-4
N2  - A simple introduction to the physical characteristics, life cycle, and habitat of sea urchins and related species
ER  -