Wittgenstein, Ludwig, 1889-1951.
Tractus logico-philosophicus / Ludwig Wittgenstein. - London : Routledge & K. Paul, c1961. - xxii, 166 p. - International library of philosophy and scientific method .
On title page: "The German text of Ludwigg Wittgenstein,s Logisch-philosophische abhandlung, with a new translation by D. F. Pears & B. F. McGuinness and with the introduction by Bertrand Russell". Text in English and German.
0710030045
Logic, Symbolic and mathematical.
Language and languages--Philosophy.
Tractus logico-philosophicus / Ludwig Wittgenstein. - London : Routledge & K. Paul, c1961. - xxii, 166 p. - International library of philosophy and scientific method .
On title page: "The German text of Ludwigg Wittgenstein,s Logisch-philosophische abhandlung, with a new translation by D. F. Pears & B. F. McGuinness and with the introduction by Bertrand Russell". Text in English and German.
0710030045
Logic, Symbolic and mathematical.
Language and languages--Philosophy.