DOUGHERTY,CHRISTOPHER <br/><br/>
INTRODUCTION TO ECONOMETRICS 

 - 4th Ed. 
 - DELHI  Oxford University Press, Delhi   2013 
<br/><br/><label>ISBN: </label>978-0-19-965050-7 
<br/><br/><label>Dewey Class. No.: </label>330.015 195  / DOU/I