Pennycuick John <br/><br/>
Contact with the physical world 

 -  1971 
 - Muirhead library of philosophy .
<br/><br/><label>Standard No.: </label>65,726 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>R211, L11-;1