Berinsky, Adam J., <br/><br/>
Silent Voices : 

 -  Princeton University Press,  2006. 
 - 216 pages 
<br/><br/><label>ISBN: </label>9780691123783 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political Science.
<br/><br/><label>Dewey Class. No.: </label>303.38  / BER