Gupta, C.B. <br/><br/>
An Introduction to statistical methods 

 - 21st Rev.ed.  
 - New Delhi:  Vikas Publishing House,   1998 
 - x, 775p., xxvii  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistical mathematics
<br/><br/><label>Dewey Class. No.: </label>519.5  / GUP