Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Exhaust emissions from uncontrolled vehicles and related equipment using internal combustion engines : final report. Part 5, Heavy-duty farm, construction and industrial engines / 1973
Exhaust emissions from uncontrolled vehicles and related equipment using internal combustion engines : Part 5 : Farm, construction and industrial engines / 1973
Off-highway mobile source emission inventory / 1977

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