Valuation methods and policy making in environmental economics selected and integrated papers from the Congress "Environmental Policy in a Market Economy", Wageningen, The Netherlands, 8-11 September 1987
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Amsterdam
Elsevier
1989.
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| 叢編: | Studies in environmental science
36 |
| 主題: |