Green, H. A. John <br/><br/>
Aggregation in economic analysis: an introductory survey 

 - Princeton  Princeton University Press  1964 
 - ix,129p.  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics
<br/><br/><label>LC Class. No.: </label>HB74.M3G7