http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 case (1 volume, 3 unnumbered pages, 40 unbound folded pages of plates) : illustrations (some color), maps (some color) ; 31 cm.
United States Department of Agriculture, Natural Resources Conservation Service ; in cooperation with Purdue University Agricultural Experiment Station, and Indiana Department of Natural Resources, Division of Soil Conservation and State Soil Conservation Board.
"By the Indiana Headwaters MLRA Soils Team"--P. 11.
Includes bibliographical references (pages 157-158).