Staub, Ervin  <br/><br/>
The Roots of Evil :  The Origins of Genocide and Other Group Violence / 
Ervin Staub. 
 - Cambridge ;  New York :  Cambridge University Press,   2009. 
 - xvi, 336 p. 
<br/><br/><label>ISBN: </label>9780521422147 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Armenian Genocide--History