TY - BOOK AU - Wischmeier,Walter H. AU - Smith,Dwight David TI - Predicting rainfall-erosion losses from cropland east of the Rocky Mountains: guide for selection of practices for soil and water conservation T2 - Agriculture handbook / United States Department of Agriculture AV - S624.A1 W58 PY - 1965/// CY - Washington, D.C. PB - Agricultural Research Service, U.S. Dept of Agriculture in cooperation with Purdue Agricultural Experiment Station KW - Meteorology, Agricultural KW - United States KW - Soil erosion KW - Soil conservation N1 - Bibliography: p. 44 ER -