Columbia subject headings:
Ecology--Germany--Schwerin (Landkreis)
Landscape archaeology--Germany--Schwerin (Landkreis)
Harvard subject headings:
Archaeological surveying--Germany--Mecklenburg-Vorpommern.
Ecology--Germany--Mecklenburg-Vorpommern.
Landscape archaeology--Germany--Mecklenburg-Vorpommern.
Mecklenburg-Vorpommern (Germany)--Antiquities.
Princeton subject headings:
Ecology--Germany--Schwerin (Landkreis).
Landscape archaeology--Germany--Schwerin (Landkreis).