Author
- Wright, G. H. von (Georg Henrik), 1916-
- Wittgenstein, Ludwig, 1889-1951 2 results
- McGuinness, Brian 1 results
- Ogden, C. K. (Charles Kay), 1889-1957 1 results
- Pinsent, David Hume, 1891-1918 1 results
- Ramsey, F. P. (Frank Plumpton), 1903-1930 1 results
- Wittgenstein, Ludwig, 1889-1951. Tractatus logico-philosophicus 1 results