http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Crook, Grant, and Harney Counties, Oregon
viii, 109 pages : illustrations, maps (2 folded color in pocket) ; 28 cm.
by William R. Dickinson and Laurence W. Vigrass.
Bulletin (Oregon. Department of Geology and Mineral Industries) ; 58