Gupta, S P <br/><br/>
Statistical methods 

 - New Delhi  Sultan chand & sons  c1969 
 - xx, 1463 
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<br/><br/><label>ISBN: </label>9788180546686 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>SOCIAL SCIENCES<br/>STATISTICS