Montalva, Jose G. <br/><br/>
Ethnic polarization and the duration of civil wars 
by Jose G. Montalvo and Marta Reynal-Querol 
 - Washington, D.C.  World Bank  2007 
 - 31p. 
 - Policy research working paper; 4192 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Polarization