| 000 | 00432nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 160906s9999 xx 000 0 und d | ||
| 100 | _aKanninen, Baebara J | ||
| 100 | _aKristom, Bengt | ||
| 245 | _aSensitivity of willingness to pay estimates to bid design in dichotomous choice valuation models: comment | ||
| 260 | _aSweden | ||
| 260 | _bBeijer International Institute of Ecological Economics | ||
| 260 | _c1993 | ||
| 300 | _a6 | ||
| 999 |
_c109481 _d109481 |
||