Costello, Harry Todd  <br/><br/>
A philosophy of the real and the possible / 
Harry Todd Costello. 
 - New York :   AMS Press,   1972. 
 - 153 p. 
 - Woodbridge lectures ;   no. 4 .
<br/><br/><label>Subjects--Index Terms: </label>ფილოსოფია 
<br/><br/><label>Universal Decimal Class. No.: </label>1