Search Results - Clarke, Stephen R. (Stephen Roger), 1955-

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  1. 1
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    Southern pine beetle by Clarke, Stephen R. (Stephen Roger), 1955-

    Published 2009
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    Government Document Electronic eBook

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  2. 2
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    Effects of fenvalerate and azinphosmethyl on scale insects and their natural enemies in loblolly pine seed orchards by Clarke, Stephen R. (Stephen Roger), 1955-

    Published 1990
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    Government Document Microfilm Book

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  3. 3
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    Incidence and impact of damage to east Oklahoma's timber, 1986

    Published 1994
    Other Authors: “…Clarke, Stephen R. (Stephen Roger), 1955-…”
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    Government Document Microfilm Book

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