TY - BOOK AU - Sether, Bradley A. AU - Berkas, Wayne R. AU - Vecchia, Aldo V. CN - TD225.R34 CN - TD225.R34 CY - Reston, Va. : CY - Denver, CO : DA - 2004. ID - 289802 KW - Water quality PB - U.S. Dept. of the Interior, U.S. Geological Survey ; PB - For sale by U.S. Geological Survey, Information Services, PP - Reston, Va. : PP - Denver, CO : PY - 2004. T1 - Constituent loads and flow-weighted average concentrations for major subbasins of the Upper Red River of the North Basin, 1997-99 / TI - Constituent loads and flow-weighted average concentrations for major subbasins of the Upper Red River of the North Basin, 1997-99 / VL - 2004-5200 ER -