World Health Organization Evaluation of certain food additives and contaminants 57th report of the joint FAO/WHO expert committee on food additives. - - Geneva W H O 2002 - 171 p. 24 cm. - WHO Technical report series no.909. . Food Contamination, Food Additives -Toxicity ISBN: 92 4 120909 7 Subjects--Topical Terms: Food Additives -ToxicityFood Contamination Dewey Class. No.: SERIALS / WHO