Simons Peter <br/><br/>
Parts    a study in ontology 

 - Oxford  Clarendon Press        1987 
 - 390p.  cm. 
<br/><br/> Bib 365-80p 
<br/><br/><label>Standard No.: </label>70,339 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R361, M7