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Filters: Keyword is Botany and Author is Rock, Janet H  [Clear All Filters]
1999
Rock, Janet H., Hope J. Hornbeck, Jennifer Tietjen, and Erica Renee Grim Choberka. Habitat Modeling and Protection of American Ginseng (Panax quinquefolius L.) in Great Smoky Mountains National Park. Gatlinburg, TN: U.S. National Park Service, 1999.
1996
Rock, Janet H.. The Impact of Harvesting Ramps (Allium Tricoccum Ait.) In Great Smoky Mountains National Park. Gatlinburg, TN: National Park Service, 1996.