Showing 1 - 13 results of 13 for search 'Yothers, W. W. (William Walter), 1879-', query time: 0.06s Refine Results
  1. 1
    Spraying for white flies in Florida /

    Spraying for white flies in Florida / by Yothers, W. W. (William Walter), 1879-

    Published 1913
    Government Document Book
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  2. 2
    Spraying for the control of insects and mites attacking citrus trees in Florida /

    Spraying for the control of insects and mites attacking citrus trees in Florida / by Yothers, W. W. (William Walter), 1879-

    Published 1918
    Government Document Book
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  3. 3
    Mixing emulsified mineral lubricating oils with deep-well waters and lime-sulphur solutions /

    Mixing emulsified mineral lubricating oils with deep-well waters and lime-sulphur solutions / by Yothers, W. W. (William Walter), 1879-

    Published 1924
    Government Document Book
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  4. 4
    The woolly white fly in florida citrus groves /

    The woolly white fly in florida citrus groves / by Yothers, W. W. (William Walter), 1879-

    Published 1919
    Government Document Book
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  5. 5
    Some reasons for spraying to control insect and mite enemies of citrus trees in Florida /

    Some reasons for spraying to control insect and mite enemies of citrus trees in Florida / by Yothers, W. W. (William Walter), 1879-

    Published 1918
    Government Document Book
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  6. 6
    The camphor thrips /

    The camphor thrips / by Yothers, W. W. (William Walter), 1879-

    Published 1924
    Government Document Book
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  7. 7
    The citrus rust mite and its control /

    The citrus rust mite and its control / by Yothers, W. W. (William Walter), 1879-

    Published 1930
    Government Document Book
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  8. 8
    Hibernation of the Mexican cotton boll weevil /

    Hibernation of the Mexican cotton boll weevil / by Hinds, W. E., Yothers, W. W. (William Walter), 1879-

    Published 1909
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    Government Document Book
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  9. 9
    Preparations for winter fumigation for the citrus white fly /

    Preparations for winter fumigation for the citrus white fly / by Morrill, A. W. (Austin Winfield), 1880-1954, Yothers, W. W. (William Walter), 1879-

    Published 1909
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  10. 10
    Effect of lead arsenate insecticides on orange trees in Florida /

    Effect of lead arsenate insecticides on orange trees in Florida / by Miller, Ralph L. (Ralph Lester), 1902-1985

    Published 1933
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    Government Document Book
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  11. 11
    Bordeaux-oil emulsion /

    Bordeaux-oil emulsion / by Winston, John R. (John Robinson), 1890-

    Published 1923
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  12. 12
    Preparations for winter fumigation for citrus white fly

    Preparations for winter fumigation for citrus white fly

    Published 1909
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    Government Document Microfilm Book
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  13. 13
    Hibernation of Mexican cotton boll weevil

    Hibernation of Mexican cotton boll weevil

    Published 1909
    Other Authors:
    Government Document Microfilm Book
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