Columbia subject headings:
Harvard subject headings:
Czech Republic--Relations--Germany--Saxony.
Poland--Relations--Germany--Saxony.
Saxony (Germany)--Relations--Czech Republic.
Saxony (Germany)--Relations--Poland.
Saxony (Germany)--Relations--Slovakia.
Slovakia--Relations--Germany--Saxony.
Princeton subject headings:
Czech Republic--Relations--Germany--Saxony.
Czech Republic--Relations--Poland.
Czechoslovakia--Relations--Germany--Saxony.
Czechoslovakia--Relations--Poland.
Poland--Relations--Czech Republic.
Poland--Relations--Czechoslovakia.
Poland--Relations--Germany--Saxony.
Saxony (Germany)--Relations--Czech Republic.
Saxony (Germany)--Relations--Czechoslovakia.
Saxony (Germany)--Relations--Poland.