Risk Index for Sri Lanka  Population Risk for Flood, Drought, (Drinking water scarcity), Landslides & Tsunami 
Disaster Management Centre 
 -  Disaster Management Centre;  2019. 
 - 256p.:  ill. Maps, Tables.;  30cm 
<br/><br/><label>ISBN: </label>9789556741438 
<br/><br/><label>Dewey Class. No.: </label>332.1105  / RIS