Lehrer, Jonah. <br/><br/>
How We Decide. 

 - BOSTON  Houghton Mifflin Harcourt.  2009 
 - xvii,302p  cm 
<br/><br/><label>ISBN: </label>9780618620111 
<br/><br/><label>Dewey Class. No.: </label>153.8 LEH