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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Dysart, Richard J. - Day, William H. - United States. Agricultural Research Service. Northeastern Region.
    Publication info: Washington, D.C, Agricultural Research Service, U.S. Dept. of Agriculture, 1976
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
  1. By: Dysart, Richard J.
    Type: Article
    In: Journal of the New York Entomological Society
    Volume: 96
    Date: 1988
    Page Range: 119--121
    Publication Info: Lawrence, Kan Allen Press [etc.]