Maddala, G. S <br/><br/>
Introduction to econometrics / 
G. S. Maddala 
 - 2nd ed. 
 - New York :  Macmillan publishing company,  c1992 
 - xviii, 631 p. :  ill. ;  24 cm 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>0-02-374545-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics
<br/><br/><label>Dewey Class. No.: </label>33.015195 MAD