Brennan,J.Michael. <br/><br/>
Preface to econometrics :  an itroduction to quantitative methods in economics. 

 - ed. 
 - Chicago :  South-western,  1960. 
 - 419  p. ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>economics.