Jayasinghe, W.A. <br/><br/>
කළමනාකරණ ලිපි 
 Kalamanaakarana lipi 

 -  institute of Development and adminisration  1995 
 - 1201p.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Universal Decimal Class. No.: </label>65  / JAY