Dhingra, I.C. <br/><br/>
Lectures in business statistics 

 - 3rd ed. 
 -  Sultan Chand & Sons  2003 
 - 537p. 
<br/><br/><label>ISBN: </label> 160 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHS
<br/><br/><label>Dewey Class. No.: </label>519.5  / DHI