Über Gewissheit /
Wittgenstein, Ludwig,1889-1951.
Anscombe, G. E. M.(Gertrude Elizabeth Margaret)
Wright, G. H. von(Georg Henrik),1916-2003.
Paul, Denis.
Oxford Blackwell
1974
Second title page in English: On certainty - Parallel German text and English translation. - English translation by Denis Paul and G.E.M. Anscombe. - Opposite pages numbered in duplicate
Originally published: 1969
Includes index
Certainty.