AU  - Grime,J.P..
TI  - The Abridged Comparative Plant Ecology / 
SN  - 0 04 581026 5
U1  - 581.5 
PY  - 1990///
CY  - London
PB  - Unwin Hyman , 
KW  - Botany
N1  - NULL
ER  -