01028nam--2200361---450-99000192413020331620050519145231.0000192413USA01000192413(ALEPH)000192413USA0100019241320040811d1979----km-y0itay0103----baengUSa|||||||001yyCost benefit analysis and environmental problemsPeter AbelsonWestmead [etc.]Gower1979IX, 202 p.ill.22 cm20012001001-------2001Ambiente e economia301.31ABELSON,Peter253120ITsalbcISBD990001924130203316III.1. 3155(IL i IV 20)24517 GIUIL i IVBKGIUSIAV11020040811USA011107COPAT59020050519USA011452Cost benefit analysis and environmental problems953651UNISA