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Now showing items 31-40 of 52
Oklahoma Agricultural Experiment Station, Bulletin no. 207, December 1932: Rural electrification in Oklahoma
(Oklahoma Agricultural Experiment Station, 1932-12)
Oklahoma Agricultural Experiment Station, Bulletin no. 199, April 1931: Systems of farming in Oklahoma
(Oklahoma Agricultural Experiment Station, 1931-04)
Oklahoma Agricultural Experiment Station, Bulletin no. 232, July 1937: Resistant varieties of sorghum and corn in relation to chinch bug control in Oklahoma
(Oklahoma Agricultural Experiment Station, 1937-07)
Oklahoma Agricultural Experiment Station, Bulletin no. 231, October 1936: Some economic problems of cotton gins in Oklahoma
(Oklahoma Agricultural Experiment Station, 1936-10)
Oklahoma Agricultural Experiment Station, Bulletin no. 234, January 1938: A program for shade trees in Oklahoma
(Oklahoma Agricultural Experiment Station, 1938-01)
Oklahoma Agricultural Experiment Station, Bulletin no. 219, October 1934: The sale of cotton in the seed in Oklahoma
(Oklahoma Agricultural Experiment Station, 1934-10)
Oklahoma Agricultural Experiment Station, Bulletin no. 210, February 1933: Sorghums for grain and forage
(Oklahoma Agricultural Experiment Station, 1933-02)
Oklahoma Agricultural Experiment Station, Bulletin no. 208, February 1933: Farm production costs in Oklahoma, 1931
(Oklahoma Agricultural Experiment Station, 1933-02)
Oklahoma Agricultural Experiment Station, Bulletin no. 215, December 1933: The economy of soil nitrogen under semiarid conditions
(Oklahoma Agricultural Experiment Station, 1933-12)
Oklahoma Agricultural Experiment Station, Bulletin no. 218, June 1934: The effect of arsenic, as used in poisoning grasshoppers, upon birds
(Oklahoma Agricultural Experiment Station, 1934-06)