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By: Young, John R. - National Entomological Society (U.S.)Edition:Publication info: Tifton, Ga.?, Available from Rural Development Center, 1984?Volume: 1984Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Agricultural chemicals Application Congresses Control Insect pests Insecticides Irrigation Irrigation equipment Sprinkler irrigationBHL Collections:
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By: Williams, Milo Beyer,Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917Volume: no.495 (1917)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Sprinkler irrigationBHL Collections: