000			00523cam a22001457a 4500
008			180718b1998 xxu||||| |||| 00| 0 eng d
082			_aT19 W156
100			_aWalle, Dominique van de
245			_aHow dirty are quick and dirty methods of project appraisal? _cby Dominique van de Walle and Dileni Gunewardena
260			_aWashington, D.C. _bWorld Bank _c1998
300			_a38p.
440			_aPolicy research working paper; no. 1908
650			_aEconomic development projects - Evaluation
700			_aGunewardena, Dileni
999			_c291718 _d291718