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By: Hutchison, O. Keith (Oliver Keith), - McCauley, Orris D. - Central States Forest Experiment Station (Columbus, Ohio)Edition:Publication info: [Columbus, Ohio], U.S. Dept. of Agriculture, Forest Service, Central States Forest Experiment Station, [1961]Volume: no.183Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: