TY  - BOOK
AU  - Clark, Colin W
TI  - Mathematical bioeconomics; the optimal management of renewable resources
SN  - 0471158569
U1  - 338.175/CLA 
PY  - 1976///
CY  - New York
PB  - John Wiley and Sons
KW  - biology,economic-mathematical models
KW  - forest management-mathematical models
ER  -