Heckman James J <br/><br/>
Handbook of Econometrics 

 - 2003 
 - Amsterdam  Elserier  2008 
 - 01-75 
<br/><br/><label>ISBN: </label>9780444506313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330.01519 HEC