World Health Organization Evaluation of certain food additives 51st report of the joint FAO/WHOexpert committee on food additives. - - Geneva W H O 2000 - 168 p. 24 cm. - WHO Technical report series no.891. . Food Additives -Therapy ISBN: 92 4 120891 0 Subjects--Topical Terms: Food Additives -Therapy Dewey Class. No.: SERIALS / WHO