Dougherty, Christopher. <br/><br/>
Introduction to econometrics / 
Christopher Dougherty. 
 -  Oxford University Press  1992. 
<br/><br/>7962 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics.
<br/><br/><label>LC Class. No.: </label>HB139  / Dou.