Letters from Ludwig Wittgenstein. With a memoir. [By Paul Engelmann.] (Translated by L. Furtmüller. Edited by B. F. McGuinness.).Basil Blackwell, 1967 - 15 sidor |
Letters from Ludwig Wittgenstein. With a memoir. [By Paul Engelmann.] (Translated by L. Furtmüller. Edited by B. F. McGuinness.).Basil Blackwell, 1967 - 15 sidor |