00310nam a2200097Ia 4500080001800000100001900018245007100037260007000108300001500178583001900193  a11.03.01 A211  aAdams, Charles  aDual exchange rate systems and capital controls : an investigation  bUniv. of Western Ontario. Department of EconomicsaLondonCAc1983  a[1], 27 p.  c3/7/00kM2LMGR