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1915. Report of the eastern Oregon dry-farming branch experiment station, 
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Stewart, E. D. 
[1910-14.] Annual report of the Langdon subexperiment station. lst-5th, 
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1913. The chemical milling and baking value of Utah wheats. Utah Agr. Exp. 
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1912. Some principles of dry farming. N. Dak. Agr. Exp. Sta. Bui. 96, p. 451. 
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1905. Arid farming in Utah. Utah Agr. Exp. Sta. Bui. 91, p. 94-95. 
Willis, Clifford. 
1909. Report of work for 1907 and 1908 at Highmore substation. S. Dak. Agr. 
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Youngblood, B. 
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