http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hydrogeology of the tri-basin and parts of the lower Republican and central Platte natural resources districts, Nebraska
Lower Republican Natural Resources District (Neb.)
viii, 117 pages : illustrations, maps ; 28 cm.
by J.M. Peckenpaugh [and others] ; prepared in cooperation with the Nebraska Natural Resources Commission, Lower Republican Natural Resources District.
Water-resources investigations report ; 87-4176