| 000 | 00473nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 200806s9999 xx 000 0 und d | ||
| 020 | _a -0-662-01546-0 | ||
| 082 |
_a590.971 _bCAN |
||
| 100 | _aCocheba, J. Donald. | ||
| 100 | _aLangford, A. William. | ||
| 245 | 4 |
_aThe wildlife valuation problem: critical review of economic approaches _cWilliam A. Langford, Donald J. Cocheba |
|
| 260 |
_aCanada _bCanadian wildlife service _c1978 |
||
| 300 | _a37 p. | ||
| 942 | _cPRP | ||
| 999 |
_c147211 _d147210 |
||