Wisconsin Dairymen's Association / Thirty-second annual report of the Wisconsin Dairymen's Association : held at Platteville, Wis., February 10, 11 and 12, 1904. Report of the proceedings, annual address of the president, and interesting essays and discussions relating to the dairy interests
Hoard, W. D.
Address, pp. 46-51 PDF (1.2 MB)
[King system of ventilation], pp. 51-54 PDF (828.2 KB)
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