Elhance, D. N. <br/><br/>
Practical problems in statistics / 
by D. N. Elhance ; revised by Veena Elhance 
 - 22nd rev. ed. 
 - Allahabad :  Kitab Mahal,  1983 
 - 623 p. ;  22 cm. 
<br/><br/><label>ISBN: </label> Rs. 35.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational statistics<br/>Statistics<br/>Business mathematics
<br/><br/><label>Dewey Class. No.: </label>519.9