Home › Authors › Hiroya Akiba 👤 Hiroya Akiba 4 books Books by Hiroya Akiba Sekai seiji keizai to Nihon Be Sekai seiji keizai to Nihon Beikoku ChÅ«goku 2010 Structural Changes in Foreign Structural Changes in Foreign Exchange Markets 1994 Hanzai no keizaigaku Hanzai no keizaigaku 1993 Essays on uncertainty in the p Essays on uncertainty in the pure theory of international trade 1978