Columbia subject headings:
Elections--Germany (West)--States--Statistics--Periodicals.
Germany (West). Bundestag--Elections--Statistics--Periodicals.
Harvard subject headings:
Elections--Germany (West)--States--Statistics--Periodicals.
Germany (West). Bundestag--Elections--Statistics--Periodicals.
Princeton subject headings:
Elections--Germany (West)--Statistics--Periodicals.
Germany (West). Bundestag--Elections--Statistics--Periodicals.