FONSEKA, Mangala <br/><br/>
Introductory Statistics for Managers 

 -  Colombo : Postgraduate Instit  ute of Mana1992 
 - vi, 145 P 
<br/><br/><label>ISBN: </label>955-9054-06-6 
<br/><br/><label>Dewey Class. No.: </label>658.403