http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Importance of irrigation water to the economy of the Texas High Plains
vii, 25 pages, 28 unnumbered leaves : map. ; 28 cm.
by Herbert W. Grubb. Prepared by the Texas Technological College for the Texas Water Development Board.
Report (Texas Water Development Board) ; 11