Predicting rainfall-erosion losses from cropland east of the Rocky Mountains : guide for selection of practices for soil and water conservation - Wischmeier, Walter H., 1911-; Smith, Dwight David, 1905- (Washington, D.C. : Agricultural Research Service, U.S. Dept of Agriculture in cooperation with Purdue Agricultural Experiment Station, 1965)
Bibliography: p. 44.
Keywords: Meteorology, Agricultural -- United States; Soil erosion -- United States; Soil conservation -- United States