National Aquatic Resources Research and Development Agency <br/><br/>
Interim Report on Frame Survey for Seacucumber, Lobster and Seaweed Resources frome Mannar to Jaffna in the North West Coast 

 - Colombo 15,   NARA, 
 - 13p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frame Survey for Seacucumber<br/>Lobster and Seaweed Resources