Search Results for the EPA National Library Catalog

Items Found: 5
Showing: Items 1 - 5
Your Search: (SUBJECT=High altitude environments)

Select Item Title Year Published
An assessment of atmospheric exposure and deposition to high elevation forests in the eastern United States / 1990
Co-Occurrence of Ozone and Acidic Cloudwater in High-Elevation Forests. 1991
Mobile source emission factors : final document. 1978
MOBILE4 exhaust emission factors and inspection/maintenance benefits for passenger cars / 1989
Simulation of high altitude effects on heavy-duty diesel emissions / 1989

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