Elhance, D.N. . <br/><br/>
Practical Problems in Statistics /  Textual Documents 
D.N. Elhance. 
 - 8th ed. / 
 - Allahabad :  Kitab mahal ,  1966. 
 - 766p. ;  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Statistics T/G-Statistics 
<br/><br/><label>Dewey Class. No.: </label>311.2