chapter 8 - irrigation pumping plants United States Department of Agriculture. Soil Conservation Service Washington, D.C. creator US -us Washington, D.C 1959 Government Printing Office US 1959 eng Eng 70p. 25.5 cm Includes bibliographical references and index. Agriculture Irrigation Pumping plant 631.7 US 7 BD-DhIDS 260722 20260722120607.0