Columbia subject headings:
Philosophy teachers--Wales--Swansea.
Philosophy--Wales--Swansea.
University College of Swansea. Department of Philosophy.
Wittgenstein, Ludwig, 1889-1951.
Harvard subject headings:
Philosophy teachers--Wales--Swansea.
Philosophy--Wales--Swansea.
University College of Swansea. Department of Philosophy.
Wittgenstein, Ludwig, 1889-1951
Princeton subject headings:
Philosophy teachers--Wales--Swansea.
Philosophy--Wales--Swansea.
University College of Swansea. Department of Philosophy
Wittgenstein, Ludwig, 1889-1951.