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ECOLGICAL SECURITY EVALUATION IN HOT-DRY VALLEY OF CHINA
【机 构】
:
Chengdu Institute of Mountain Hazards and Environment, Chinese Academy of Sciences,Chengdu 610041;Gr
【出 处】
:
第三届世界生态高峰会(Eco Summit 2007)
【发表日期】
:
2007年12期
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