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james l van roekel
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List of Sires Proved in Dairy Herd Improvement Associations, 1943
Betty Thomas Richardson, Carl Barrier Brown, Clarice Louisba Scott, Georgian Adams, Glen Blaine Ramsey, Henry Clapp Sherman, Hugh Hammond Bennett, James Walker Cruikshank, Lawrence V. Compton, Leonard Joseph Watson, Marion Julia Drown, United States. Department of Agriculture. Office of Personnel, Victor Rickman Boswell, William Arthur Craft, William Henry White, James Stewart Wiant, Robert Emerson Wester, Sears Polydore Doolittle, Sybil Laura Smith, Victor Leo Stedronsky · Yayınevi bilinmiyor
2306 sayfa · 1943
Agricultural colleges
Forest Fire-danger Measurement in the Eastern United States
George Meredith Jemison, Anson William Lindenmuth, John James Keetch · Yayınevi bilinmiyor
1254 sayfa · 1950
Forest fires