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Search Results for the EPA National Library Catalog
Items Found: 8
Showing: Items 1 - 8
Your Search: (AUTHOR=Leenheer AND J AND A)
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Year Published
1
Data on natural organic substances in dissolved, colloidal, suspended-silt and -clay, and bed-sediment phases in the Mississippi River and some of its tributaries, 1987-90
1995
2
Data on natural organic substances in dissolved, colloidal, suspended-silt, and -clay, and bed-sediment phases in the Mississippi River and some of its tributaries, 1991-92
1995
3
Filtration and column-adsorption system for onsite concentration and fractionation of organic substances from large volumes of water
1984
4
Fractionation and characterization of natural organic matter from certain rivers and soils by free-flow electrophoresis,
1973
5
Nuclear magnetic resonance spectroscopy in environmental chemistry /
1997
6
Photoproduction of Hydrated Electrons from Natural Organic Solutes in Aquatic Environments.
1987
7
Physical, chemical, and biological aspects of subsurface organic waste injection near Wilmington, North Carolina
1976
8
Preparative free-flow electrophoresis as a method of fractionation of natural organic materials,
1973
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