| 000 | 006290000a22001810004500 | ||
|---|---|---|---|
| 090 |
_aAR _b03587 |
||
| 245 | 1 | 0 | _aComparison of direct and indirect methods for estimating environmental benefits |
| 500 | _a<Colección uso y valoración> | ||
| 650 | 1 | 4 |
_aMétodos de investigación _992859 |
| 650 | 1 | 4 |
_aEconomía ambiental _992824 |
| 650 | 1 | 4 |
_aValoración de los servicios ambientales _997252 |
| 041 | 0 | _aInglés | |
| 700 | 1 |
_aDesvousges, William H. _997253 |
|
| 700 | 1 |
_aFisher, Ann _997254 |
|
| 100 | 1 |
_aSmith, V. kerry _997255 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tAmerican Agricultural Economics Association _q281-289 _d1986 _g68 |
|
| 999 |
_c12637 _d12637 |
||