Yazar
w e lyness
19 cilt bulundu.
Arthur D. Weber, E. E. Brackett, Harvey Oscar Werner, Howard John Gramlich, Marjorie Ruth Clark, Marvel L. Baker, Theodore Alexander Kiesselbach, William John Loeffel · Yayınevi bilinmiyor
55 sayfa · 1930
Barley
Carl Ernest Claassen, Frank Edward Mussehl, Frank Miller, Harvey Oscar Werner, Herman Douglas Tate, James Herbert Jensen, James Walker Fitts, Theodore Alexander Kiesselbach, Walter L. Ruden · Yayınevi bilinmiyor
28 sayfa · 1947
Agriculture
Cletus Francis Reinmiller, Chauncey William Smith, Walter L. Ruden · Yayınevi bilinmiyor
26 sayfa · 1938
Agriculture
H. D. Fox, Harvey Oscar Werner, Herbert Perry Davis, Horace Clyde Filley, John Owen Rankin, Robert Francis Howard, Theodore Alexander Kiesselbach · Yayınevi bilinmiyor
32 sayfa · 1924
Apples
Anton H. Anderson, Louis Powers Reitz, Quentin W. Lindsey, Theodore Alexander Kiesselbach, Theodore Skulason Thorfinnson, Walter E. Hammond · Yayınevi bilinmiyor
36 sayfa · 1950
Agricultural systems