Columbia subject headings:
Harvard subject headings:
Lukács, György, 1885-1971--Congresses.
Philosophy, Hungarian--20th century--Congresses.
Philosophy, Marxist--Congresses.
Political science--Philosophy
Socialism--Congresses
Princeton subject headings:
Lukács, György, 1885-1971--Congresses.
Philosophy, Hungarian--20th century--Congresses.
Philosophy, Marxist--Congresses.
Political science--Philosophy.
Socialism--Congresses.