Columbia subject headings:
Harvard subject headings:
Culture--Philosophy--Congresses
Humanities--Philosophy--Congresses.
Science--Philosophy--Congresses
Science--Social aspects--Congresses
Social sciences--Methodology--Congresses
Princeton subject headings:
Culture--Philosophy--Congresses.
Humanities--Philosophy--Congresses.
Science--Philosophy--Congresses.
Science--Social aspects--Congresses.
Social sciences--Methodology--Congresses.