Some highpoints of the history Contract Theory A.Alchian,H.Demsetz,B.Holmstrom and O Hart "The Theory of Corporate Finance",Tirole Toulouse MIT).2006 22-722-7 Some highpoints of the history Some highpoints of the history ƒ Contract Theory A. Alchian ，H. Demsetz ，B. Holmstrom and O. Hart “The Theory of Corporate Finance”, Tirole （ Toulouse & MIT ）, 2006