搜索结果: 1-1 共查到“地理学 sustainable livelihoods”相关记录1条 . 查询时间(0.062 秒)
Sustainable Livelihoods from Natural Heritage on Islands
conservation islands ethics natural heritagel sustainable livelihoods wilderness
2010/9/13
Due to their size and isolation, and subsequent marginalization and resource limitations, islands frequently face significant development and sustainability challenges; but these same characteristics ...