Abdullah, Essam Nasher Abduh, <br/><br/>
Risk assessment of polycyclic aromatic hydrocarbons in water, sediment and seafood of Langkawi Island, Malaysia / 
Essam Nasher Abduh Abdullah. 
 - xix, 175 pages :  illustrations ;  30 cm. 
<br/><br/>Thesis (Ph.D.)-Universiti Kebangsaan Malaysia, 2014. 
<br/><br/>References : page [150]-168. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Universiti Kebangsaan Malaysia--Dissertations.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dissertations, Academic--Malaysia.<br/>Polycyclic aromatic hydrocarbons--Environmental aspects--Malaysia.