GUPTA , C.B . <br/><br/>
STATISTICAL METHOD  

 - 16TH. 
 - NEW DELHI  VIKASH PUBLISHING HOUSE  1982 
 - 775. 
<br/><br/><label>Subjects--Index Terms: </label>Statistical Economics 
<br/><br/><label>Dewey Class. No.: </label>330.021 GUP