http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
economic impact of crop and feedlot sectors on the Texas High Plains economy
v, 31 leaves : illustrations, maps ; 28 cm.
Publication (Texas Tech University. College of Agricultural Sciences) ; no. T-1-118
Contribution (International Center for Arid and Semi-arid Land Studies) ; 112