Gujarati, Damodar N. <br/><br/>
Basic econometrics 
Damodar N. Gujarati. 
 - 2nd ed. 
 - New York  McGraw-Hill  c1988. 
 - xxv, 705 p.  ill. 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 692. 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics