00814nam0-22002411i-450 99000270367040332120230921100451.0000270367FED01000270367(Aleph)000270367FED0120000920d--------km-y0itay50------baengEvolution of information structures ,optimal contracts and the theory of the firm (XII Congress E.A.A.).by Johnf Kose e Ronen J oshua.StuttgartE.A.A.Johnf,Kose371376Ronen,JoshuaITUNINARICAUNIMARCBK990002703670403321C2-P55-41-RAs.i.ECAECAEvolution of information structures ,optimal contracts and the theory of the firm (XII Congress E.A.A.)426762UNINA