Damodar N Gujarati, <br/><br/>
Basic econometrics 

 - 18th rep. 
 - Chennai:  mcgraw hill education,  2018. 
 - 886p. 
<br/><br/><label>ISBN: </label>9780071333450 
<br/><br/><label>Subjects--Index Terms: </label>Economics 
<br/><br/><label>Dewey Class. No.: </label>330.1543