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elsie steiger minton
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Forty-fifth Annual Report of the Ohio Agricultural Experiment Station for the Year Ended June 30, 1926
Charles Julius Willard, Faith Lanman Gorrell, Freeman Smith Howlett, George Felix Henning, Harry Curtis Young, James Sheldon Shoemaker, Joseph Harvey Gourley, Ohio Agricultural Experiment Station · Yayınevi bilinmiyor
480 sayfa · 1927
Agricultural experiment stations