Columbia subject headings:
Harvard subject headings:
Europe--Emigration and immigration.
Germany--Emigration and immigration.
Immigrants--Europe--Public opinion.
Immigrants--Germany--Public opinion.
Noncitizens--Europe--Public opinion.
Noncitizens--Europe.
Noncitizens--Germany
Noncitizens--Germany--Public opinion.
Noncitizens--Germany--Saxony.
Right-wing extremists--Europe
Right-wing extremists--Germany
Saxony (Germany)--Emigration and immigration.
Xenophobia--Europe.
Xenophobia--Germany--Saxony.
Xenophobia--Germany.
Princeton subject headings:
Europe--Emigration and immigration.
Germany--Emigration and immigration.
Noncitizens--Europe.
Noncitizens--Germany--Saxony.
Noncitizens--Germany.
Saxony (Germany)--Emigration and immigration.
Xenophobia--Europe.
Xenophobia--Germany--Saxony.
Xenophobia--Germany.