Columbia subject headings:
Harvard subject headings:
Industrial relations--Australia--Congresses.
Industrial relations--Australia.
Industrial relations--Japan
Industrial relations--Japan--Congresses.
Labor supply--Australia--Congresses.
Labor supply--Australia.
Labor supply--Japan--Congresses.
Labor supply--Japan.
Princeton subject headings:
Industrial relations--Australia--Congresses.
Industrial relations--Japan--Congresses.
Labor supply--Australia--Congresses.
Labor supply--Japan--Congresses.