DeLeon, Peter., <br/><br/>
Passing fancies :  plus ça change-- / 
Peter deLeon 
 - 24 pages ;  28 cm. 
 - The Rand paper series ;  P-7026 .
 - The Rand paper series ;  P-7026 .
<br/><br/>Includes bibliographical references  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy sciences.