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The Utility of Strategic Surveys for Rare and Little- Known Species Under the Northwest Forest Plan
OlsonOlson, K Toby R L
出版CreateSpace Independent Publishing Platform, 2015-02-14
主題Nature / Environmental Conservation & Protection
ISBN15084285659781508428565
URLhttp://books.google.com.hk/books?id=95YFrgEACAAJ&hl=&source=gbs_api
註釋The Forest Service of the U.S. Department of Agriculture is dedicated to the principle of multiple use management of the Nation's forest resources for sustained yields of wood, water, forage, wildlife, and recreation. Through forestry research, cooperation with the States and private forest owners, and management of the National Forests and National Grasslands, it strives-as directed by Congress-to provide increasingly greater service to a growing Nation.