BRIJ (Narain) <br/><br/>
Curve fitting for students of economics 

 - Delhi  S. Chand & Co. Ltd.  1944 
<br/><br/><label>Subjects--Topical Terms: </label><br/>students<br/>of<br/>for<br/>fitting<br/>economics<br/>Curve
<br/><br/><label>Dewey Class. No.: </label>330/41