Das, N. G. <br/><br/>
Statistical methods  : in commerce, acountancy and econommics 
N. G. Das 
 - [s.l]  [s.n]  1982 
 - 386p.  pt.1 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business Mathematics
<br/><br/><label>Dewey Class. No.: </label>650.01513  / D229