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Biological Assessment of Timber Management Activity Impacts and Buffer Strip Effectiveness on National Forest Streams of Northern California
Kenneth B. Roby
Don C. Erman
J. Dennis Newbold
出版
USDA, Forest Service, California Region
, 1977
URL
http://books.google.com.hk/books?id=ujCOxMxlzaoC&hl=&source=gbs_api
EBook
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