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By: Edgerton, Paul J. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)Edition:Publication info: Portland, Ore, Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971Volume: no.172Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Effect of grazing on Oregon Ponderosa pine Umatilla National ForestBHL Collections:
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By: Lesica, Peter. - Montana Natural Heritage Program. - United States. Bureau of Land Management. Butte District.Edition:Publication info: Helena, MT, Montana Natural Heritage Program, [1993]Volume: 1993Series:Holding Institution: Montana State LibrarySubjects: Arabis Conservation Effect of grazing on Montana Rare plantsBHL Collections: