Stone,  Deborah <br/><br/>
Policy paradox :  the art of political decision making / 
Deborah Stone 
 - New york :  W. W. norton,  2002       
 - x 428 p. 
<br/><br/><label>ISBN: </label>0393976254 
<br/><br/><label>LC Class. No.: </label>H 97 S877p 2002