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By: Roedner, Beverly J. - Hamilton, David A. - Evans, Keith E. - North Central Forest Experiment Station (Saint Paul, Minn.)Edition:Publication info: St. Paul, Minn, North Central Forest Experiment Station, Forest Service, U.S.D.A, 1978Volume: 1978Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Evans, Keith E. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)Edition:Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, [1997]Volume: no.291Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: