Columbia subject headings:
Harvard subject headings:
Income distribution--Japan--History--20th century.
Income distribution--Japan--History--21st century.
Japan--Economic conditions--1989-
Labor--Japan--History--20th century.
Labor--Japan--History--21st century.
Princeton subject headings:
Income distribution--Japan--History--20th century.
Income distribution--Japan--History--21st century.
Japan--Economic conditions--1989-
Labor market--Japan--History--20th century.
Labor market--Japan--History--21st century.