Columbia subject headings:
Industrial relations--Japan--Statistics--Periodicals.
Japan--Economic conditions--Periodicals.
Labor supply--Japan--Statistics--Periodicals.
Labor--Japan--Periodicals.
Harvard subject headings:
Industrial relations--Japan--Statistics--Periodicals.
Japan--Economic conditions--Periodicals.
Labor supply--Japan--Statistics--Periodicals.
Labor--Japan--Periodicals.
Princeton subject headings:
Industrial relations--Japan--Statistics--Periodicals.
Japan--Economic conditions--Periodicals.
Labor supply--Japan--Statistics--Periodicals.
Labor--Japan--Periodicals.
Periodicals.
Statistics.