http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Ground-water resources of Liberty County, Texas
by R. B. Anders, G. D. McAdoo, and W. H. Alexander, Jr. ; prepared by the U.S. Geological Survey in cooperation with the Texas Water Development Board.
Report (Texas Water Development Board) ; 72