TY  - BOOK
AU  - Gibson, J. Phil
AU  - Gibson, Terri R
TI  - Plant ecology
SN  - 9780791085660
SN  - 200501938
U1  - 581.7 GIB 
PY  - 2006///
CY  - Philadelphia, PA
PB  - Chelsea House Publishers
KW  - Plant ecology - Juvenile literature
N1  - Includes bibliographical references
ER  -