Columbia subject headings:
Harvard subject headings:
Heidegger, Martin, 1889-1976--Influence.
Philosophy, German--20th century.
Philosophy, Hungarian--20th century.
Szilasi, Wilhelm.
Princeton subject headings:
Heidegger, Martin, 1889-1976--Influence.
Philosophy, German--20th century.
Philosophy, Hungarian--20th century.
Szilasi, Wilhelm.