Columbia subject headings:
Harvard subject headings:
Islamophobia--Germany--History--21st century--Congresses.
Islamophobia--Political aspects--History--21st century--Congresses.
Muslims--Germany--Social conditions--21st century--Congresses.
Princeton subject headings:
Islamophobia--Germany--History--21st century--Congresses.
Islamophobia--Political aspects--21st century--Congresses.
Muslims--Germany--Social conditions--History--21st century--Congresses.