Columbia subject headings:
Language and languages--Philosophy.
Reality.
Wittgenstein, Ludwig, 1889-1951. Tractatus logico-philosophicus.
Harvard subject headings:
Language and languages--Philosophy
Reality
Wittgenstein, Ludwig, 1889-1951. Tractatus logico-philosophicus.
Princeton subject headings:
Language and languages--Philosophy.
Reality.
Wittgenstein, Ludwig, 1889-1951. Tractatus logico-philosophicus.