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james h burckes
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Cilt sonuçları
Care and Management of Dairy Cows
Thompson Elwyn Woodward, James Robert Dawson, Fred W. Miller · Yayınevi bilinmiyor
52 sayfa · 1938
Cows
Bulletins of the Bureau of Education, 1906-1927
Carl Arthur Jessen, Edith A. Wright, James Frederick Abel, Joseph Roemer, Lewis Raymond Alderman, Maris Marion Proffitt, Timon Covert, U. S. Office of Education. Library, Ward W Keesecker, Mary S. Phillips · Yayınevi bilinmiyor
1388 sayfa · 1928
Adult education
Soil Tests for Determining the Fertilizer and Lime Needs of Vegetable Crops in the Coastal Plain Soils of Virginia
E. R. Purvis, Ernest Mapp Dunton, Harold Thurston Cook, L. L. Danielson, M. M. Parker, Richard Namon Hofmaster, Thomas John Nugent, James Martin Blume, Leonard Lee Harter, R. B. Hall, William Jefferson Hanna, M. E. Taylor · Yayınevi bilinmiyor
362 sayfa · 1940
Deficiency diseases in plants