Ruhana Hassan, <br/><br/>
Debris Marin :  punca dan penyelesaian  / 
Ruhana Hassan, Julyus Melvin Mobilik. 
 - vi, 51 mukasurat :  illustrations (some color) ;  22 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789675527142 (paperback)  RM27.93 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine debris--Management--Sarawak.<br/>Marine debris--Environmental aspects--Sarawak.<br/>Marine pollution--Sarawak.<br/>Marine debris--Cleanup--Sarawak.