TY  - BOOK
AU  - KESSELL, Stephen R
TI  - Gradient modeling: Resource and fire management
T2  - Springer series in environmental management
U1  - 581.524 
PY  - 1978///
CY  - New York
PB  - Springer Verlag
KW  - Ecology
KW  - Forest ecosystem
KW  - Gradient modelling
ER  -