Search Results for the EPA National Library Catalog

Items Found: 6

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Your Search: (SUBJECT=NPS methods)

 
 
 

Select Item Title Year Published
National pesticide survey : glossary. 1990
National pesticide survey : project summary. 1990
National pesticide survey : survey analytes. 1990
Quality assurance project plan for the National Pesticide Survey of Drinking Water Wells : referee analyses for analytical method 2--organochlorine pesticides, analytical method 4--carbamates, method 5--methylcarbamates, method 7--fumigants, and method 9--nitrate/nitrite / 1992
Quality assurance project plan for the national pesticide survey of drinking water wells : survey statistics, data collection and processing / 1992
Quality assurance project plan for the National Survey of Pesticides in Drinking Water Wells : well sampling, data collection and processing / 1992

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