bibliografico Ludwig Wittgenstein : a memoir / Norman Malcolm ; with a biographical sketch by Georg Henrik von Wright Malcolm, Norman Scheda > Condividi
bibliografico Zettel / Ludwig Wittgenstein ; edited by G. E. M. Anscombe and G. H. von Wright ; translated by G. E. M. Anscombe Wittgenstein, Ludwig Scheda > Condividi
bibliografico Remarks on the foundations of mathematics / by Ludwig Wittgenstein ; edited by G. H. von Wright, R. Rhees, G. E. M. Anscombe ; translated by G. E. M. Anscombe Wittgenstein, Ludwig Scheda > Condividi