Perrry, James A.Gregerson, Hans M.Lundgren, Allen L.Troelstrup, Nels H., Jr.Blinn, Charles R.2016-08-052016-08-051988-12https://hdl.handle.net/11299/1815631 online resource (PDF, iii, 26 pages)enImproving water quality monitoring for decision making: a plan of action and proposal for implementationWorking Paper