Safety evaluation of certain food additives and contaminants : prepared by the forty-ninth meeting of the Joint FAO/WHO Expert Committee on Food Additives, [Rome, 17-26 June 1997]. 

 - 532p. 
 - (WHO food additives series ; 40). .
<br/><br/><label>ISBN: </label>92-4-166040-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food additives--Toxicity<br/>Food contamination