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The future of BHL is uncertain, but hopeful. Learn more.
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  1. By: Reardon, R. - Hajek, Ann E.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Biological control  Entomophaga  forest pests  Geographical distribution  host range  Insect Control  Insect pests  literature reviews  Lymantria dispar  North America  Population Dynamics