Search Results for the EPA National Library Catalog

Items Found: 9
Showing: Items 1 - 9
Your Search: (SUBJECT=Water Hardness)

Select Item Title Year Published
Ambient aquatic life water quality criteria for silver : draft. 1987
Barium and Radium Removal from Groundwater by Ion Exchange. 1984
Changes in water hardness and cardiovascular death-rates 1981
Ecology of Diatoms in Hardwater Habitats. 1971
Evaluating Ion Exchange for Removing Radium from Groundwater. 1990
Technical evaluation of phosphate-free home laundry detergents / 1972
Technical guidance on supplementary stream design conditions for steady state modeling / 1988
Water Hardness and Cardiovascular Disease. 1979
Water quality and cardiovascular disease in British towns 1982

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