Water resources perspectives : evaluation, management and policy / Abdulrahman S. Alsharhan, Warren W. Wood. Alsharhan, Abdulrahman S. Wood, Warren W. Water resources development. TC405 .A6 2003 333.91 ALW Includes bibliographical references. Amsterdam ; Boston : Elsevier, 2003. 2003. 2003 Text ix, 385 p. : http://www.loc.gov/catdir/enhancements/fy0620/2004300248-d.html eng Developments in water science ; 50