Colombo Flood detention areas 

 - Central Environmental Authority  Colombo  1995 
 - 102 
 - Environmental Conservation Flood Detection Sri Lanka Flood Detention 
 - Wetland site report and conservation management plan .
<br/><br/> Wetland Conservation Project 
<br/><br/><label>Nat. Bib. No.: </label>5444 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>627.51(548.7)CEN  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering & Technology
<br/><br/><label>Universal Decimal Class. No.: </label>627.51(548.7)  1