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By: Jones, D. W.Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917Volume: no.566 (1917)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Agricultural pests European earwigBHL Collections:
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By: United States. Bureau of Entomology and Plant Quarantine. - Lyons, Charles.Edition:Publication info: [United States], Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, U.S. Dept. of Agriculture, 1952Volume: no.25Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Agricultural pests European earwigBHL Collections: