Elhance, D N <br/><br/>
Practical problems in statistics / 
Elhance, D N 
 - 21 ed. 
 -  Kitab Mahal, Allahabad,  1982 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistical mathematics; Applied mathematics
<br/><br/><label>Dewey Class. No.: </label>519.5 ELH-P21