New Jersey. Department of Environmental Protection. Division of Watershed Management. Bureau of Freshwater and Biological Monitoring; Kurtz, John; Poretti, Victor; Miller, Thomas; Bryson, Dean; Sell, John; Korndoerfer, Alfred L., Jr.; Olsen, Paul(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Watershed Management, Bureau of Freshwater and Biological Monitoring, 2000-06)
New Jersey. Department of Environmental Protection. Division of Watershed Management. Bureau of Freshwater and Biological Monitoring; Kurtz, John; Poretti, Victor; Miller, Thomas; Bryson, Dean; Sell, John(Trenton, N.J. : New Jersey Department of Environmental Protection, Division of Watershed Management, Bureau of Freshwater and Biological Monitoring, 2000-06)