,  <br/><br/>
Proceedings of the Xith International Congress of Philosophy   Vol.Iii:- Metaphysics and Ontology 

 - Amsterdam  North-Holland Publishing Company  1953 
 - 194p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 100 
<br/><br/><label>Dewey Class. No.: </label>N07  / P941