Gupta, C.B. <br/><br/>
An introduction to statistical methods/ 
C.B. Gupta, Vijay Gupta 
 - 23rd ed 
 - New Delhi :  Vikas Pub.,  2004 
 - x, 829, xxvii p.;  22 cm. 
<br/><br/><label>ISBN: </label>8125916547 (pbk)  Rs. 210.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics--Problems, Exercise, etc.
<br/><br/><label>Dewey Class. No.: </label>519