Ludwig Wittgenstein : Cambridge letters : correspondence with Russell, Keynes, Moore, Ramsey, and Sraffa /
Wittgenstein, Ludwig,1889-1951.
McGuinness, Brian.
Wright, G. H. von(Georg Henrik),1916-2003.
Oxford : Blackwell,
1995.
Includes bibliographical references and index.
Wittgenstein, Ludwig, 1889-1951
Philosophers, Modern