Trends in nutrient and sediment concentrations and loads In major river basins of the south-central United States, 1993-2004 [electronic resource]

Responsibility
by Richard A. Rebich and Dennis K. Demcheck.
Edition
Version 1.0.
Imprint
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2007.
Physical description
x, 112 p. : digital, PDF file.
Series
Scientific investigations report ; 2007-5090.
Librarian view | Catkey: 7701456