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

 - Allahabad  Kital Mahal Agencies  1999 
 - 623p. 
<br/><br/><label>ISBN: </label>8122501621 
<br/><br/><label>Subjects--Index Terms: </label>statistics 
<br/><br/><label>Dewey Class. No.: </label>519.5   / ELH