00795nam0-22002531i-450-990003165500403321000316550FED01000316550(Aleph)000316550FED0100031655020000920d--------km-y0itay50------baitaITPrivate Information, Contractual Arrangements and Hayek's Knowledge ProblemCarlo ZappiaQuaderni del Dipartimento di economia politicaUniversità degli studi di Siena180Zappia,CarloITUNINARICAUNIMARCBK990003165500403321PaperSESSESPrivate Information, Contractual Arrangements and Hayek's Knowledge Problem457353UNINAING01