00851nam0-22003131i-450-99000680475040332120001010000680475FED01000680475(Aleph)000680475FED0100068047520001010d--------km-y0itay50------baitay-------001yyCOST benefit analysisedited by Richard Layard and Stephen Glaister.2. ed.CambridgeCambridge University Press1994.X, 500 p.25 cm658.15GlaisterStephenLayard,Richard<1934- >ITUNINARICAUNIMARCBK990006804750403321VI A 125724631FSPBCFSPBCCost-benefit analysis75046UNINAGEN01