C.B Gupta <br/><br/>
An introduction To Statistical Methods 

 - uttar pradesh  Vikas Publishing House PVT LTD  1957 
<br/><br/><label>ISBN: </label>0-7069-1096-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHS
<br/><br/><label>Dewey Class. No.: </label>C.B/A  / 519.5