Jayarathna, Garagoda <br/><br/>
අලෙවියට කළමනාකරණයක් 
 Aleviyata kalamanaakaranayak 

 -  Mahapola 
 - 48p.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing <br/>Management
<br/><br/><label>Universal Decimal Class. No.: </label>658.8  / ALE