Search Results for the EPA National Library Catalog

Items Found: 3
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Your Search: (AUTHOR=Polkowsky AND Bruce)

Select Item Title Year Published
Effects of the 1990 Clean Air Act Amendments on visibility in Class I areas and EPA report to Congress. 1993
Particulate matter source-receptor relationships between all point and area sources in the United States and PSD class I area receptors / 1996
Report of the U.S. Delegation of the United States-Mexico Big Bend Air Quality Workgroup. 1995

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