Columbia subject headings:
Cities and towns--Germany--Periodicals.
City planning--Germany--Periodicals.
City planning--Periodicals.
Harvard subject headings:
Cities and towns--Germany--Periodicals.
City planning--Germany--Periodicals.
City planning--Periodicals
Princeton subject headings:
Cities and towns--History--Periodicals.
Cities and towns--Periodicals.
Monuments--Conservation and restoration--Periodicals.
Periodicals.
Sociology, Urban--Periodicals.