Columbia subject headings:
Land use, Urban--Germany--Kassel--Case studies.
Urbanization--Germany--Kassel--Case studies.
Harvard subject headings:
Land use--Germany--Kassel--Case studies.
Urbanization--Germany--Kassel--Case studies.
Princeton subject headings:
Land use, Urban--Germany, West--Kassel--Case studies.
Urbanization--Germany, West--Kassel--Case studies.