Columbia subject headings:
Harvard subject headings:
Aarburg (Switzerland)--History.
Aargau (Switzerland)--History.
Bridges--Switzerland--Aarburg--History.
Streets--Switzerland--Aarburg--History.
Princeton subject headings:
Aarburg (Switzerland)--History.
Aargau (Switzerland)--History.
Bridges--Switzerland--Aarburg--History.
Streets--Switzerland--Aarburg--History.