Columbia subject headings:
Harvard subject headings:
Borderlands--Czech Republic--Congresses.
Borderlands--Germany--Congresses.
Czech Republic--Ethnic relations--Congresses.
Czech Republic--Relations--Germany--Congresses.
Czechs--Germany--Saxony--Ethnic identity--Congresses.
Czechs--Germany--Saxony--Social conditions--Congresses.
Germans--Czech Republic--Ethnic identity--Congresses.
Germans--Czech Republic--Social conditions--Congresses.
Germany--Relations--Czech Republic--Congresses.
Saxony (Germany)--Ethnic relations--Congresses.
Sudetenland (Czech Republic)--Congresses.
Princeton subject headings:
Borderlands--Czech Republic--Congresses.
Borderlands--Germany--Congresses.
Czech Republic--Ethnic relations--Congresses.
Czechs--Germany--Saxony--Ethnic identity--Congresses.
Czechs--Germany--Saxony--Social conditions--Congresses.
Germans--Czech Republic--Ethnic identity--Congresses.
Germans--Czech Republic--Social conditions--Congresses.
Saxony (Germany)--Ethinic relations--Congresses.