By Maddala, G. S. <br/><br/>
Introducation to econometrics 

 - 3rd 
 - Singapore  John wiley and sons  2009 
 - xvi; 636p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistical background and matrix algebra Multiple regr
<br/><br/><label>Dewey Class. No.: </label>330.015195  / MAD