http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hydrologic data, North Appalachian Experimental Watershed, Coshocton, Ohio, 1940
by Hydrologic Division, Office of Research, Soil Conservation Serice.
"BY HYDROLOGIC DIVISION, OFFICE OF RESEARCH, SOIL CONSERVATION SERVICE"