Browsing by Subject "soil sampling"
Now showing items 1-13 of 13
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(Texas Agricultural Experiment Station, 1993)
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An Agricultural Economic Survey of Rockwall County, Texas : A Typical Blackland Cotton Farming Area. (Texas Agricultural Experiment Station, 1925)
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(Texas Agricultural Experiment Station, 1922)Part I. Introduction; Part II. The Survey Proper; Part III. Social Studies
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(Texas Agricultural Extension Service, 19XX)
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(Texas Agricultural Extension Service, 1969)
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(Texas Agricultural Extension Service, 19XX)
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(Texas Agricultural Extension Service, 1964)
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(Texas Agricultural Extension Service, 19XX)
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(Texas Agricultural Extension Service, 19XX)
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(Texas Agricultural Extension Service, 1970)
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(Texas Agricultural Extension Service, 1963)
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(Texas Agricultural Extension Service, 1948)
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(Texas Agricultural Extension Service, 1956)