Kerr, William R <br/><br/>
Social networks, ethnicity and entrepreneurship / 
William R. Kerr and Martin Mandorff 
 - Cambridge  NBER  2015 
 - 60p 
 - NBER Working Paper ;  21597 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>NBERWP 21597<br/>E15663.pdf