http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
52 pages, 44 folded pages of plates : illustrations maps (some color) ; 29 cm.
[by Billy R. Stringer] ; United States Department of Agriculture, Soil Conservation Service in cooperation with Texas Agricultural Experiment Station.
The Cushing Library/Chapman Texas Collection copy is part of the Floyd & Louise Chapman Texas & Borderlands Collection.
"A publication of the National Cooperative Soil Survey." -- page [2] of cover.