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标题: Climate change and tourism in the Great Lakes region: a summary of risks and ... [打印本页]

作者: wth1260 时间: 2017-4-10 15:46
标题: Climate change and tourism in the Great Lakes region: a summary of risks and ...

题名	Climate change and tourism in the Great Lakes region: a summary of risks and opportunities
链接	https://www.cabdirect.org/cabdirect/abstract/20103218817

本帖最后由 lo7ve77 于 2017-4-11 15:07 编辑

作者: sample2007007 时间: 2017-4-10 15:46
http://disk.680.com/iq2mqa

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