Gupta,   S. P. <br/><br/>
Statistical methods 

 - New Delhi:  Sultan Chand & Sons  2001 
 - xx,  142p. :ill. ;24cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistical Mathematics
<br/><br/><label>Dewey Class. No.: </label>519.5 GUP