Welfare evaluations in contingent valuation : an econometric analysis
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| OCLC: | 34792286 |
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| 主要作者: | |
| 企业作者: | |
| 语言: | English |
| 出版: |
Umeå :
University of Umeå,
1994.
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| 丛编: | Umeå economic studies,
no. 341. |
| 格式: | Thesis Monograph Note that CRL will digitize material from the collection when copyright allows. |