Haab, Timothy C.
Estimation using contingent valuation data from a "dichotomous choice with follow-up" questionnaire : a comment Timothy C. Haab - Journal of Environmental Economics and Management .
Modelos matematicos Barreras comerciales Economia
Estimation using contingent valuation data from a "dichotomous choice with follow-up" questionnaire : a comment Timothy C. Haab - Journal of Environmental Economics and Management .
Modelos matematicos Barreras comerciales Economia