Elhance, D. N. Elhance, P. P. <br/><br/>
Practical problems in statistics 

 - 17th 
 - Allahabad  Kitab Mahal  1977 
 - 624 
<br/><br/> With illustration 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / El39p