Search Results for the EPA National Library Catalog

Items Found: 4
Showing: Items 1 - 4
Your Search: (AUTHOR=Hillyer AND M AND J)

Select Item Title Year Published
Air Quality in the Denver Metropolitan Region 1974-2000. 1977
Evaluating simple oxidant prediction methods using complex photochemical models : cluster analysis applied to urban ozone characteristics / 1981
Procedures for evaluating the performance of air quality simulation models / 1979
The ExEx method : incorporating variability in sulfur dioxide emissions into power plant impact assessment : final report / 1980

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