http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Water quality in the Delmarva Peninsula, Delaware, Maryland, and Virginia, 1999-2001
vi, 30 pages : color illustrations, color maps ; 28 cm.
Also available via Internet from the USGS web site. Address as of 6/15/04: http://water.usgs.gov/pubs/circ/2004/1228/pdf/circular1228.pdf; current access is available via PURL.
Includes bibliographical references (pages 24-25).