Columbia subject headings:
Identity (Philosophical concept)--Congresses.
Philosophy, Chinese--Congresses.
Philosophy, European--Congresses.
Philosophy--Congresses.
Self--Congresses.
Harvard subject headings:
Identity (Philosophical concept)--Congresses.
Philosophy, Chinese--Congresses.
Philosophy, European--Congresses.
Philosophy--Congresses
Self--Congresses
Princeton subject headings:
Identity (Philosophical concept)--Congresses.
Philosophy, Chinese--Congresses.
Philosophy, European--Congresses.
Philosophy--Congresses.
Self--Congresses.