Nozick, Robert. <br/><br/>
The nature of rationality / 
Robert Nozick. 
 - Princeton, N.J. :  Princeton University Press,  c1993. 
 - xvi, 226 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0691074240  
<br/><br/><label>Dewey Class. No.: </label>128