Liyanaarachchi, Premadasa <br/><br/>
ආපදා කළමනාකරණයේ මූලධර්ම 
= aapadhaa kaLamanaakaraNayee muulaDHarma 


 - Kaduwela:  Author,  2017. 
 - xviii,213p.;  22 cm. 
<br/><br/><label>ISBN: </label>978-955-38194-0-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Disaster Management
<br/><br/><label>Dewey Class. No.: </label>363.34  / LIY