Das, M.N.  x <br/><br/>
Statistical methods and concepts  x 

 - x 
 - New Delhi ; Calcutta  Wiley  1989 
 - xii, 256 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8122481198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics Probabilities 
<br/><br/><label>Dewey Class. No.: </label>310-D229s