http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Monitoring and assessing our nation's water quality
1 folded sheet (6 unnumbered pages) : illustrations (some color), color maps ; 28 cm.
[by Gail E. Mallard and Pixie A. Hamilton].
Also available via Internet from the GPO Access web site. Address as of 05/06/2003: http://water.usgs.gov/pubs/FS/fs-076-02/pdf/fs07602.pdf; current access is available via PURL.
Includes bibliographical references (page [6]).
Fact sheet (Geological Survey (U.S.)) ; FS-02-076