Wittgenstein Ludwig <br/><br/>
On certainty. edited by G. E. M. Anscomba and G. H 

 - Oxford  Basil Blackwell           1969 
 - 90+105p  cm. 
<br/><br/> Text and German and English 
<br/><br/><label>ISBN: </label>0 631 12000 9 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy
<br/><br/><label>Dewey Class. No.: </label>R195, K9