TY - BOOK AU - Williamson,John TI - The choice of a pivot for parities T2 - Essays in international finance AV - HG136HG3821 .P7 no. 90 U1 - 332 s332.4/5 PY - 1971/// CY - Princeton, N.J. PB - International Finance Section, Princeton University KW - Foreign exchange problem KW - Local ER -