00314nam a2200121Ia 4500082002100000100001700021245003000038260004800068300002100116490004500137500000500182700000500187  a332.456bIs76.ER  aIsard, Peter  aExchange rate economicsb  aCambridgebCambridge University Pressc1995  axvi, 275p. Index  aCambridge surveys of Economic Literature  a  a