Columbia subject headings:
Age and employment--European Economic Community countries--Statistics.
Retirement age--European Economic Community countries--Statistics.
Retirement--European Economic Community countries--Statistics.
Harvard subject headings:
Age and employment--European Economic Community countries--Statistics.
Age and employment--Statistics.
Retirement age--European Economic Community countries--Statistics.
Retirement age--Statistics.
Retirement--European Economic Community countries--Statistics.
Retirement--Statistics.
Princeton subject headings:
Retirement--Economic aspects.
Retirement--Organisation for Economic Co-operation and Development countries.