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Filters: Keyword is Trees -- Diseases and pests and Author is Eagar, Christopher C [Clear All Filters]
Investigations of Balsam Woolly Aphid-Fraser Fir Interaction: Feeding Site Characteristics and Wound Response. Knoxville, TN: The University of Tennessee, 1985.
Distribution and Characteristics of Balsam Woolly Aphid Infestation in the Great Smoky Mountains In Forestry. Knoxville, TN: University of Tennessee, 1978.