01031cam0-22003491i-450 99000372821040332120200324150343.00-521-34810-2000372821FED01000372821(Aleph)000372821FED0100037282120000920d1987----kmuy0itay50------baengGBy-------001yy<<The >>economic theory and measurement of enviromental benefitsPer-Olov JohanssonCambridgeCambridge University Press1987X, 223 p.23 cmPolitica ambientaleModelli econometrici339.422itaJohansson,Per-Olov<1949- >121137ITUNINARICAUNIMARCBK990003728210403321Q2-Q4.1051057DECTSL 198s.i.DSSDECTSDSSEconomic theory and measurement of enviromental benefits501282UNINAING01