Columbia subject headings:
Economic forecasting--Portugal.
Portugal--Economic conditions--1975-
Portugal--Economic policy.
Portugal--Politics and government--1975-
Harvard subject headings:
Economic forecasting--Portugal.
Portugal--Economic conditions--1974-
Portugal--Economic policy.
Princeton subject headings:
Economic forecasting--Portugal.
Portugal--Economic conditions--1974-
Portugal--Economic policy.
Portugal--Politics and government--1974-