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

 - Englewood Cliffs, NY,   Prentice-Hall,  1992 
 - 631 pages 
<br/><br/><label>ISBN: </label>0-02-374545-2 
<br/><br/><label>Subjects--Index Terms: </label>econometrics textbook