Levin, Richard I. <br/><br/>
Satatistics for Management 

 - 3rd Ed. 
 -  Prentice-Hall  of India PVT. Ltd., New Delhi  1985 
 - xi, 866 
<br/><br/><label>ISBN: </label>0876923635, 
<br/><br/><label>Dewey Class. No.: </label>Column-60