Initial Environmental Examination for Shrimp Culture Project at Ambalam, Puttalam :, Puttalam :  English. 

 - Colombo :  Agriculture Industry Consultancy and Services (PTE) LTD,  1994. 
 - [30] p.:  30cm. 
<br/><br/><label>Dewey Class. No.: </label>X551.588  / AGR