| 000 | 004820000a22001570004500 | ||
|---|---|---|---|
| 090 |
_aAR _b02926 |
||
| 245 | 1 | 0 | _aBalancing species preservation and economic considerations |
| 650 | 1 | 4 |
_aConservación _992401 |
| 650 | 1 | 4 |
_aPrioridades de conservación _96993 |
| 650 | 1 | 4 |
_aBeneficios ambientales _996256 |
| 650 | 1 | 4 |
_aValoración de los recursos _996463 |
| 041 | 0 | _aInglés | |
| 100 | 1 |
_aMorowttz, Harold J. _996464 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tScience _3685 _q752-754 _d1991 _g253 |
|
| 999 |
_c11986 _d11986 |
||