查詢 text:Animals AND pyr:"1997" AND sb:"Environmental aspects" ,共 2 筆
出版年 1997
主題 Environmental aspects
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7 0 0 0 0
Ecology of an African rain forest :logging in Kibale and the conflict between conservation and exploitation
- 作者: Struhsaker, Thomas T.
- 出版: Gainesville : University Press of Florida 1997.
- 資料類型: 電子書
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136 0 0 0 0
The Niger household energy project :promoting rural fuelwood markets and village management of natural woodlands
- 作者: Foley, Gerald,
- 出版: Washington, D.C. : World Bank ©1997.
- 資料類型: 電子書