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Sierra Nevada Ecosystem Project Final Report to Congress: Assessments and scientific basis for management options

出版	Centers for Water and Wildland Resources, University of California, 1996
主題	Nature / Ecosystems & Habitats / Forests & RainforestsNature / Animals / WildlifeScience / Life Sciences / EcologyScience / Environmental ScienceTravel / United States / West / Pacific (AK, CA, HI, OR, WA)
ISBN	18876730169781887673013
URL	http://books.google.com.hk/books?id=geMsAQAAMAAJ&hl=&source=gbs_api