"Karunarathne, S." <br/><br/>
පිරිවැය ගණකාධිකරණය/ 
S.Karunarathne 
 - Pannipitiya:  "Author,"  1996 
 - 227p. 
<br/><br/><label>Subjects--Index Terms: </label>cost accountancy 
<br/><br/><label>Dewey Class. No.: </label>657  / KAR