Columbia subject headings:
Harvard subject headings:
Lubusz Region (Poland and Germany)--Geography.
Lubusz Region (Poland and Germany)--History.
Nowa Marchia (Poland)--Geography.
Nowa Marchia (Poland)--History.
Princeton subject headings:
Lubusz Region (Poland and Germany)--Geography.
Lubusz Region (Poland and Germany)--History.
Nowa Marchia (Poland)--Geography.
Nowa Marchia (Poland)--History.