Columbia subject headings:
Harvard subject headings:
Existentialism.
Sartre, Jean-Paul, 1905-1980--Criticism and interpretation.
Sartre, Jean-Paul, 1905-1980. Existentialisme est un humanisme.
Princeton subject headings:
Existentialism.
Sartre, Jean-Paul, 1905-1980 Existentialisme est un humanisme.
Sartre, Jean-Paul, 1905-1980--Criticism and interpretation.