GUJARATI, Damodar <br/><br/>
Basic Econometrics 

 - 4th ed 
 - New Delhi  Tata Mc Graw - Hill Publishin  g Company L2007 
 - xxix, 1036 
<br/><br/><label>ISBN: </label>9780070660052 
<br/><br/><label>Dewey Class. No.: </label>330.015195