http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
science behind the U.S. EPA's proposed revisions to the primary national ambient air quality standards for ozone and particulate matter
hearing summaries, findings, and recommendations : report
Science behind the US EPA's proposed revisions to the primary national ambient air quality standards for ozone and particulate matter
prepared by Chairman Ken Calvert and ranking minority member Tim Roemer of the Subcommittee on Energy and Environment, and transmitted to the Committee on Science, U.S. House of Representatives, for the One Hundred Fifth Congress, first session.
Record is based on bibliographic data in LexisNexis U.S. Congressional Research Digital Collection. Reuse except for individual research requires license from LexisNexis.
Bethesda, MD. :LexisNexis Academic & Library Solutions,1997.