Karunaratna, K. R. M. T. <br/><br/>
Quantitative methods for management :  with applications in planning and decision making / 
K. R. M. T. Karunaratna. 
 - 2nd ed. 
 - Colombo :  Govt. of Sri Lanka,  1999. 
 - 202 p. 
<br/><br/><label>ISBN: </label>9559054171 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality Control
<br/><br/><label>Dewey Class. No.: </label>658.562  / KAR