Jayasingha, Chamalee <br/><br/>
Coral Reefs : A Resources Book for Secondary School Teachers 

 - Sri Lanka,  IUCN,  2003, 
 - 84p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coral Reefs<br/>Value of Coral Reefs<br/>Current Status of the World's Reefs<br/>Coral Reefs in Sri Lanka<br/>Rhreats of Coral Reefs