00946nam0-22003011i-450099000180524040332120170206171428.0000180524FED01000180524(Aleph)000180524FED0100018052420021010d1997----km-y0itay50------baitaOption values and environmental decisions under uncertaintyMarcello Basili.SienaUniversita degli Studi199715 p.24 cmQuaderni del Dipartimento di economia politicaUniversità degli studi di Siena211Economia politica330.1Basili,Marcello79296ITUNINARICAUNIMARCBK99000180524040332160 330.1 B 54/2116240FAGBCFAGBCOption values and environmental decisions under uncertainty410040UNINAING01