Browsing State Agencies by Author "Valentine, James H."
Now showing items 1-3 of 3
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Valentine, James H.; Onken, Arthur; Welch, Charles D.; Thomas, Grant W. (Texas Agricultural Extension Service, 1968)
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Valentine, James H.; Supak, James R.; Petr, Frank C. (Texas Agricultural Extension Service, 1974)
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Bennett, William F.; Valentine, James H.; McClung, Roy L. (Texas Agricultural Extension Service, 1963)