http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
User's guide for the AMS/EPA regulatory model-AERMOD
Emissions, Monitoring, and Analysis Division.
Title from title screen (viewed on Mar. 17, 2006).
Mode of access: Internet from the EPA web site. Address as of 3/17/2006: http://epa.gov/scram001/7thconf/aermod/aermodugb.pdf; current access available via PURL.