Bouwsma, Oets Kolk <br/><br/>
Philosophical essays  [Texte imprimé] / 
O. K. Bouwsma 
 - Lincoln:  University of Nebraska Press,  1965 
<br/><br/><label>ISBN: </label>0-8032-1179-1 
<br/><br/><label>Dewey Class. No.: </label>100