TY  - GEN
AU  - Grant , William E.
AU  - Pedersen , Ellen K. ;Marin , Sandra L.
TI  - Ecology and natural resource managemant: systems analysis and simulation
SN  - 0471137863
U1  - 333.720113 
PY  - 1997///
CY  - New York
PB  - John Wiley and Sons
KW  - NATURAL RECOURCES-MANAGEMENT-COMPUTER SIMULATION
KW  - ECONOMICS
KW  - ECOLOGY-COMPUTER SIMULATION
KW  - CD
ER  -