Nielsen, Elsa. <br/><br/>
Toxicological risk assessment of chemicals :  a practical guide / 
Elsa Nielsen, Grete Østergaard, John Christian Larsen. 
 - New York :  Informa Healthcare,  c2008. 
<br/><br/> Fakulti  Agro Industri & Sumber Asli  Mohamad Faiz Mohd Amin 
<br/><br/><label>ISBN: </label>9780849372650