00900nam0-22003011i-450-99000685843040332120001010000685843FED01000685843(Aleph)000685843FED0100068584320001010d--------km-y0itay50------baitay-------001yySelf-regulation and trust under endogenous transaction costsPier Luigi Sacco.MilanoFondazione Eni1997.64 p.21 cmNote di lavoro della Fondazione ENI Enrico Mattei39330Sacco,Pier Luigi119598ITUNINARICAUNIMARCBK990006858430403321COLLEZ. 1703 (39)30717FSPBCFSPBCSelf-regulation and trust under endogenous transaction costs301716UNINAGEN01