Yazar
seth a seabury
20 cilt bulundu.
Harry Pestano Young, Howard Bowman Ellenberger, John Alvin Newlander, Joseph Edward Carrigan, Joseph Lawrence Hills, Lewell Seth Walker, Marianne Muse, Mason Herbert Campbell, Osman Myron Camburn, Vermont Agricultural Experiment Station, Charles Howland Jones · Yayınevi bilinmiyor
892 sayfa · 1931
Agricultural experiment stations
Alexander Gershoy, Anna Shepard Lutman, Ellsworth W. Bell, Howard Bowman Ellenberger, John Allen Hitchcock, Lewell Seth Walker, Marshall Baxter Cummings, Vermont Agricultural Experiment Station, William Ritchie Adams, Erwin Wheat Jenkins · Yayınevi bilinmiyor
940 sayfa · 1928
Agriculture
Charles Howland Jones, Claud Franklin Clayton, George Plumer Burns, Herbert Chester Fowler, John Alvin Newlander, Lewell Seth Walker, Lillian Harriet Johnson, Marshall Baxter Cummings, Osman Myron Camburn, Vermont Agricultural Experiment Station, Virgil Leonard Weiser, E. F. Boyce, Jennie L. Bradlee, Lemuel James Peet, Marianne Muse, Ransom Graves Dunning, Erwin Wheat Jenkins · Yayınevi bilinmiyor
986 sayfa · 1933
Agriculture
Archie Hunt Robertson, George Plumer Burns, Howard Bowman Ellenberger, James Marshall Frayer, Lewell Seth Walker, Marshall Baxter Cummings, Vermont Agricultural Experiment Station, William Ritchie Adams, Erwin Wheat Jenkins, Ruth Inez Moody, Wallace E. White · Yayınevi bilinmiyor
930 sayfa · 1930
Agriculture
Alvin Rees Midgley, Anna Sherpard Lutman, Howard Bowman Ellenberger, James Marshall Frayer, Joseph Lawrence Hills, Lewell Seth Walker, Marshall Baxter Cummings, S. M. Johnson, Vermont Agricultural Experiment Station, E. F. Boyce, Joseph Tuttle Stearns, Ransom Graves Dunning · Yayınevi bilinmiyor
706 sayfa · 1937
Agricultural experiment stations
G. L. Lea, Harold Charles Bold, James Marshall Frayer, John Allen Hitchcock, Lewell Seth Walker, Marianne Muse, S. W. Williams, Vermont Agricultural Experiment Station, Virgil Leonard Weiser, William Ritchie Adams, Alexander Gershoy, Alvin Rees Midgley, E. F. Boyce · Yayınevi bilinmiyor
920 sayfa · 1934
Agriculture
