00836nam a2200229 i 450099100243283970753620020508200137.0011130s1998 uk ||| | eng 1858985676b11008623-39ule_instPARLA162564ExLDip.to FilosofiaitaBrent, Robert J.88881Cost-benefit analysis for developing countries /Robert J. BrentCheltenham :Elgar,1998xii, 308 p. :ill. ;25 cm..b1100862321-09-0628-06-02991002432839707536LE005 55 A 612005000121463le005-E0.00-l- 00000.i1112585828-06-02Cost-benefit analysis for developing countries861712UNISALENTOle00501-01-01ma -enguk 01