00805nam0-22002891i-450-990003148630403321000314863FED01000314863(Aleph)000314863FED0100031486320000920d1986----km-y0itay50------baengITOptions and EquilibriumH.M.Polemarchankis and Bon-Il Ku.CambridgeDepartment of Applied EconomicsUniversity of Cambridge\July \\1986.8 p.20 cmI/2.112Ku,Bon-IlPolemarchakis,H. M.ITUNINARICAUNIMARCBK990003148630403321A/71 ECO4298SESSESOptions and Equilibrium456242UNINAING01