Toxicological evaluation of certain food additives and naturally occurring toxicants. 

 - 399p. 
 - WHO food additives series ; 30). .
<br/><br/><label>ISBN: </label>9241660309 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food additives--Analysis, toxicity<br/>Food contamination<br/>Plants, Edible--Analysis<br/>Plant poisoning