00914nam0 2200265 450 00001212520080530131210.00-521-48459-620080530d1992----km-y0itay50------baengGBy-------001yyAdvances in economic theory sixth world congrssvol. Iedited by Jean-Jacques LaffontCambridgeCambridge univ. press1992c327 p.graf. e tab.22 cmEconometric society monographs20Scritti di autori vari2001Econometric society monographsEconomia dell'incertezza e dell'informazioneLaffont,Jean-Jacques437953ITUNIPARTHENOPE20080530RICAUNIMARC000012125026/167703NAVA22008Advances in economic theory sixth world congrss1203133UNIPARTHENOPE