WALTERS, Russell S.
1 entries
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A guide to medicinal plants of Appalachia. (U.S.D.A. Forest Service Research Paper NE-138).;Upper Darby, PA: Northeastern Forest Experiment Station, 1969.Digital facsimile from www.fs.fed.us at this link. Subjects: COUNTRIES, CONTINENTS AND REGIONS › United States , COUNTRIES, CONTINENTS AND REGIONS › United States › American Northeast, COUNTRIES, CONTINENTS AND REGIONS › United States › American South, PHARMACOLOGY › PHARMACEUTICALS › Materia medica / Herbals / Herbal Medicines |