查詢 text:ConservationRecherche ，共 2 筆
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13 0 0 0 0A century of ecosystem science :planning long-term research in the Gulf of Alaska
- 作者: National Research Council (U.S.).
- 出版: Washington, DC : National Academy Press ©2002.
- 資料類型: 電子書
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8 0 0 0 0
Toward sustainability :soil and water research priorities for developing countries
- 作者: National Research Council (U.S.).
- 出版: Washington, D.C. : National Academy Press 1991.
- 資料類型: 電子書