http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Soil survey of Yakima County area, Washington
vii [i.e. xii], 345 pages, 87 folded pages of plates : illustrations, maps (1 color) ; 28 cm.
United States Department of Agriculture, Soil Conservation Service ; in cooperation with Washington State Department of Natural Resources, Washington State University, Agriculture Research Center and United States Department of the Interior, Bureau of Indian Affairs.