TY  - BOOK
AU  - Clark Colin W
TI  - Mathematical bioeconomics:  The optimal management   
U1  - X:G:(B), L6 
PY  - 1976///
CY  - New York
PB  - John Wiley & Sons U S A   
KW  - Operations Research Economics
N1  - Bibliography chapterwise and p 338-46
ER  -