| 000 | 006720000a22002050004500 | ||
|---|---|---|---|
| 090 |
_aAR _b03594 |
||
| 245 | 1 | 0 |
_aIsssues in nonmarket valuation and policy application _sa retrospective glance |
| 500 | _a<Colección uso y valoración> | ||
| 650 | 1 | 4 |
_aEconomía ambiental _992824 |
| 650 | 1 | 4 |
_aValoración contingente _997232 |
| 650 | 1 | 4 |
_aCosto de viaje _997233 |
| 650 | 1 | 4 |
_aRecreación _997268 |
| 651 | 4 |
_pEstados Unidos _992749 |
|
| 041 | 0 | _aInglés | |
| 700 | 1 |
_aJohnson, Donn M. _997269 |
|
| 700 | 1 |
_aMcKean, John R. _997270 |
|
| 100 | 1 |
_aWalsh, Richard G. _997271 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tWestern Journal of Agricultural Economics _h1 _q178-188 _d1989 _g14 |
|
| 999 |
_c12644 _d12644 |
||