Thomas, R. L. <br/><br/>
Introductory econometrics :  theory and applications / 
R. L. Thomas. 
 - 2nd ed. 
 - London :  Longman,  1993. 
 - 436 p. :  ill. ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0582073782 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics.