http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Method for estimating the magnitude and frequency of floods at ungaged sites on unregulated rural streams in Iowa
1 online resource (34 pages) : illustrations, map + 1 plate.
"Prepared in cooperation with the Iowa Department of Transportation, Highway Division, Highway Research Board."
Includes bibliographical references (page 20).
Water-resources investigations report ; 87-4132