Gujarati, Damodar N. <br/><br/>
Basic econometrics / 
Damodar N. Gujarati  and Sangeetha 
 - 4th ed. 
 - New delhi :  Tata McGraw-Hill,   2007. 
 - xxix, 1036p. :   ill. ;  25cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0070660050 9780070660052 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Econometrics.
<br/><br/><label>LC Class. No.: </label>HB139  / .G85 2007