Wittgenstein, Ludwig,  1889-1951 <br/><br/>
On certainty / 
Ludwig Wittgenstein ; edited by G. E. M. Anscombe and G. H. von Wright ; translated [from the German] by Denis Paul and G. E. M. Anscombe 
 - Oxford :  Basil Blackwell,  1974 
 - vii, 105 p. ;  22 cm. 
<br/><br/> Includes index  Added title page in German  Opposite pages numbered duplicate 
<br/><br/><label>ISBN: </label>0631120009 (pbk) :  PND 2.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Certainty
<br/><br/><label>Dewey Class. No.: </label>121.6