Wooldridge, Jeffrey M. <br/><br/>
Econometrics  

 - New Delhi  Cengage Learning  2009 
 - 631 p. 
<br/><br/><label>ISBN: </label>8131509605 (paperback) 9788131509609 (paperback) 
<br/><br/><label>Dewey Class. No.: </label>330.151  / WOO-E