Dvorak, Verne I., 1925- Cooperative runoff and sediment investigations on Medicine Creek Watershed in Nebraska [by V. I. Dvorak and H. G. Heinemann. - Washington] Agricultural Research Service, U.S. Dept. of Agriculture, 1967. - 96 p. illus. 26 cm. Cover title. Bibliography: p. 54-55. LCCN: agr67000307 Subjects--Topical Terms: Sedimentation and deposition--Nebraska.Runoff. Subjects--Geographic Terms: Medicine Creek Watershed (Neb.) LC Class. No.: S900 / .U5 no. 130 National Agricultural Library Call No.: A56.9 R31 no. 130