http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Processes affecting dissolved-oxygen concentrations in the lower reaches of Middle Fork and South Fork Beargrass Creek, Jefferson County, Kentucky
Louisville and Jefferson County Metropolitan Sewer District
1 online resource (v, 53 pages) : illustrations, maps.
"In cooperation with the Louisville and Jefferson County Metropolitan Sewer District."
GPO Cataloging Record Distribution Program (CRDP).
Includes bibliographical references (pages 52-53).
Water-resources investigations report ; 98-4218