R-B B Wittgenstein, Ludwig, 1889-1951. -- 3376 On certainty ... 1991, cl1969. -W563 (Card 3) U313 1991 FOLIO Half-title: On certainty/Uber gewissheit. 1. Certainty. I. Anscombe, G.E.M. (Gertrude Elizabeth Margaret). Tle Wright, G.H. von (Georg Henrik), 1916- " III. Bochner, Mel, 1940- . Iv. Arion Press. V. Title. VI. Title: Uber Gewissheit. MRGRRBK 92123585 B3376.W563 U313 1991 Fi ) ool $