Exchange-rate regimes : conceptual differences and contrasting views /
Mollo, Maria de Lourdes Rollemberg.
Silva, Maria Luiza Falcão.
Torrance, Thomas S.
Heriot-Watt University.Department of Economics.
Edinburgh : Dept. of Economics, Heriot-Watt University,
1997.
Includes bibliographical references.
Foreign exchange rates.
Purchasing power parity.