Columbia subject headings:
Beckett, Samuel, 1906-1989--Criticism and interpretation.
Sartre, Jean-Paul, 1905-1980--Criticism and interpretation.
Subjectivity in literature.
Harvard subject headings:
Beckett, Samuel, 1906-1989--Criticism and interpretation.
Perception in literature.
Sartre, Jean-Paul, 1905-1980--Criticism and interpretation.
Subject (Philosophy) in literature.
Subjectivity in literature.
Princeton subject headings:
Beckett, Samuel, 1906-1989--Criticism and interpretation.
Perception in literature.
Sartre, Jean-Paul, 1905-1980--Criticism and interpretation.
Subject (Philosophy) in literature.
Subjectivity in literature.