Maddala, G. S. <br/><br/>
Introduction to econometrics 

 - New Delhi  John wiley  2007 
 - xxii, 636 p.  : ill.  ; 24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8126510951 (pbk) 9788126510955 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics<br/>Econometrics--Simple regression--Multiple regression--Matrix algebra--Heteroskedasticity--FBS
<br/><br/><label>Dewey Class. No.: </label>330.015195  / MAD