| 000 | 005250000a22001690004500 | ||
|---|---|---|---|
| 090 |
_aAR _b02830 |
||
| 245 | 1 | 0 | _aEvolution of the U.S. national wildlife system and the doctrine of compativility |
| 650 | 1 | 4 |
_aAreas protegidas _978 |
| 650 | 1 | 4 |
_aFauna silvestre _992225 |
| 650 | 1 | 4 |
_aPolíticas ambientales _95366 |
| 650 | 1 | 4 |
_aConservación _992401 |
| 651 | 4 |
_pEstados Unidos _992749 |
|
| 041 | 0 | _aInglés | |
| 100 | 1 |
_aCurtin, Charles G. _996247 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tConservation Biology _324 _h1 _q29-38 _d1993 _g7 |
|
| 999 |
_c11890 _d11890 |
||