Search Results for the EPA National Library Catalog

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Your Search: (SUBJECT=Water quality management Methodology)


 
 
 
Select Item Title Year Published
Identification and measurement of chlorinated organic pesticides in water by electron-capture gas chromatography / 1965
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of wastewater compounds by polystyrene-divinylbenzene solid-phase extraction and capillary-column gas chromatography/mass spectrometry / 2002

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