http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a new technology for ground-water remediation
Title from title screen (viewed on Sept. 9, 2008).
Mode of access: Internet from the USGS web site. Address as of 9/9/08: http://online.wr.usgs.gov/techtransfer/fs156%5F99.pdf ; current access available via PURL.
Fact sheet (Geological Survey (U.S.)) ; FS-99-156