Central Environmenta Authority <br/><br/>
Conservation Managent Plan Muthuajawela Marsh & Negombo Lagoon 

 - Sri Lanka,  Central Environmenta Authority,  October 1994. 
 - 129p.  29cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Negombo<br/>Langoon