Columbia subject headings:
Harvard subject headings:
Education, Higher--Research--Germany--Congresses.
Humanities--Germany--Methodology--Congresses.
Humanities--Methodology--Congresses.
Research institutes--Germany--Congresses.
Research--Germany--Methodology--Congresses.
Research--Methodology--Congresses
Science--Germany--Methodology--Congresses.
Science--Methodology--Congresses
Technology--Germany--Methodology--Congresses.
Technology--Methodology--Congresses.
Princeton subject headings:
Universities and colleges--Germany--Congresses.