http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
National Water-Quality Assessment Program
study design for data collection in the Southern Florida Study Unit, 1996-98
National Water-Quality Assessment Program (U.S.)
Title from PDF title screen (viewed on July 7, 2004).
Title from PDF title screen (viewed Sept. 25, 2008).
Mode of access: Internet from the USGS Web site. Address as of 9/25/08: http://fl.water.usgs.gov/PDF%5Ffiles/fs061%5F98%5Fhaag.pdf ; current access available via PURL.
National Water-Quality Assessment Program : study design for data collection in the Southern Florida Study Unit, 1996-98
Fact sheet (Geological Survey (U.S.)) ; FS-98-061