Brown, William S.,  1950- <br/><br/>
Introducing econometrics /  
William S. Brown. 
 - St. Paul :   West Pub. Co.,   c1991. 
 - 428 p. :   ill. ;   25 cm. 
<br/><br/>Includes bibliographical references (p. 417-422) and index. 
<br/><br/><label>ISBN: </label>0314770623 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics
<br/><br/><label>LC Class. No.: </label>HB139