http://pec.lib.wvu.edu/record/P131721950Report of the President's Water Resources Policy Commission. Volume 2. Ten rivers in America's future.<p> Monograph.</p>United States. Water Resources Policy Commission.Water--Law and legislation--United States--States.Water--Law and legislation--United States.Water-power--United States.Hydraulic engineering--United States.Water-supply--United States.14256