GUJARATI, DAMODAR N. <br/><br/>
BASIC ECONOMETRICS 

 - 2nd Ed. 
 - NEW YORK;  McGraw-Hill Book Company,  1988. 
<br/><br/><label>ISBN: </label>0071004467 
<br/><br/><label>Dewey Class. No.: </label>330.015 195 GUJ