Basic Econometrics / 
Damodar N. Gujarati. 
 - 4th ed. 
 - Boston :   McGraw Hill,   2003.  
 - xxix, 1002 p. : 
<br/><br/> Includes index   Includes index  
<br/><br/><label>ISBN: </label>72335424 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_Econometrics 
<br/><br/><label>LC Class. No.: </label>HB 139 .G84 2003