http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Soil survey of Cumberland County, Illinois
University of Illinois at Urbana-Champaign
384 pages, 3 unnumbered pages, 53 folded pages of plates : illustrations, maps (some color) ; 28 cm.
United States Department of Agriculture, Natural Resources Conservation Service ; in cooperation with Illinois Agricultural Experiment Station.
Includes bibliographical references (page 223).