Columbia subject headings:
Harvard subject headings:
Elections--Japan--Periodicals--Indexes.
Elections--Periodicals--Indexes.
Legislative bodies--Japan--Periodicals--Indexes.
Legislative bodies--Periodicals--Indexes.
Princeton subject headings:
Elections--Japan--Periodicals--Indexes.
Elections--Periodicals--Indexes.
Legislative bodies--Japan--Periodicals--Indexes.
Legislative bodies--Periodicals--Indexes.