Columbia subject headings:
Beckett, Samuel, 1906-1989--Criticism and interpretation.
Beckett, Samuel, 1906-1989--Philosophy.
Philosophy, Modern--20th century.
Harvard subject headings:
Princeton subject headings:
Becket, Samuel, 1906-1989--Criticism and interpretation.
Becket, Samuel, 1906-1989--Philosophy.
Philosophy--20th century.