1. Soil erosion. Investigations in erosion control and reclamation of eroded land at Red Plains Conservation Experiment Station, Guthrie. Okla., 1930-40 [with list of literature cited]; by Harley A. Daniel, Harry M. Elwell, and Maurice B. Cox. Bookmark Corporate/Agency Authors: Soil Conservation Service, Food Production Administration, and Agriculture Department Publisher: Soil Conservation Service Date: Jan. 1943 SuDoc number: A 1.36:837