ARMSTRONG, HELEN <br/><br/>
PARTICIPATE:  DESIGNING WITH USER-GENETATED CONTENT / 
HELEN ARMSTRONG AND ZVEZDANA STOJMIROVIC 
 - NY  PRINCETON  2011 
 - 160p.  [PB] 
<br/><br/><label>ISBN: </label>9781616890254 
<br/><br/><label>Dewey Class. No.: </label>741.6  / ARM-P