Proceedings of the Wisconsin Cheese Makers' Association annual conventions 1916-17-18 assembled in its twenty-fourth annual convention in Milwaukee, January 5, 6, 7, 1916; its twenty-fifth annual convention in Fond du Lac, January 10, 11 and 12, 1917; and its twenty-sixth annual convention in Milwaukee, January 9, 10 and 11, 1918 1918