Gupta, C B <br/><br/>
An introduction to stastical methods  

 - Agra   Ram prasad & sons educational publishers  1984 
 - 712 p. 
<br/><br/> 17348 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce
<br/><br/><label>Dewey Class. No.: </label>311.2  / G