MIYAZAWA SEES BIG NATIONS REAFFIRMING PARIS PACT Finance Minister Kiichi Miyazawa told a parliamentary committee he expects major nations to reafffirm the currency pact they struck in Paris when they meet this week in Washington, political sources said. The Minister also was quoted as saying he expects major nations to take coordinated action to ensure exchange rate stability. Finance Ministry officials were unavailable for immediate comment. In Paris on February 22, six nations - Britain, Canada, France, Japan, the U.S. And West Germany - pledged to cooperate to hold their currencies stable.