Gupta, C. B.- <br/><br/>
An introduction to statistical methods / 
C. B. Gupta and Vijay Gupta 
 - New Delhi :  vikas Publishing House PVT Ltd,  c2000 
 - 775p.;  ill.  23cm 
<br/><br/> includes bibliographical references and indexes 
<br/><br/><label>Subjects--Topical Terms: </label>--statistics
<br/><br/><label>Dewey Class. No.: </label>519.5 GUP