Search Results for the EPA National Library Catalog

Items Found: 3

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Your Search: (AUTHOR=Hardt AND William AND F.)


Select Item Title Year Published
Development and use of a mathematical model of the San Bernardino Valley ground-water basin, California 1980
Electrical-analog analysis of hydrologic data for San Simon Basin, Cochise, and Graham Counties, Arizona 1965
Salinity of the ground water in western Pinal County, Arizona, 1966

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