Wittgenstein, Ludwig <br/><br/>
On Certainty /  
 Über Gewissheit 
Ludwig Wittgestein ; edited by G. E. M. Anscombe and G. H. von Wright ; translated by Denis Paul and G.E. M: Anscombe. 
 - 1a ed. 
 - Oxford :  Basil Blackwell,   1969 
 - vii, 90 p. :   23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Certeza
<br/><br/><label>LC Class. No.: </label>B3376   / W56 1972