TY - BOOK AU - McMahon, George F. ED - E.U.A. Army. Corps of Engineers. Hydrologic Engineering Cen- ED - ter TI - Operational simulation of a reservoir system with pumped st-orage / by George F. McMahon, Vernon R. Bonner, Bill S. Eic-hert CY - Davis, California : Army Corps of Engineers, Hydrologic Engineering Center ER -