http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Experimental study of liquid loss in intermittent gas-lift systems
x, 105 unnumbered leaves : illustrations
Microfilm. Ann Arbor, Mich. : University Microfilms International, 1973. 1 microfilm reel : ill. ; 35 mm.
Ph. D. University of Texas at Austin 1972.