000			003010000a22001450004500
041			_aENG
080			_aX P1
082			_aX P1
100			_aSAHHAN _b(S)
245			_aPlanning and Management of Irrigation Projects
260			_c2001
502			_a
650			_a
650			_aEconomics
999			_c259223 _d259223