Columbia subject headings:
Economic forecasting--Europe.
Europe--Economic policy.
Technological innovations--Europe.
Harvard subject headings:
Economic forecasting--Europe.
Economic forecasting--European Economic Community countries.
Europe--Economic policy.
European Economic Community countries--Economic policy.
Technological innovations--Europe
Technology--Social aspects--European Economic Community countries.
Princeton subject headings:
Economic forecasting--Europe.
Europe--Economic policy.
Technological innovations--Europe.