Principles for the safety assessment of food additives and contaminants in food / World Health Organization. International Program on Chemical Safety. Joint FAO/WHO Expert Committee on Food Additives. Food additives Toxicology. Food contamination Health aspects. Adverse Effects. Safety. Food Additives. Food Contamination. Food Analysis. 613.1 ENV At head of cover title:IPCS International Programme on Chemical Safety in cooperation with the joint FAO/WHO Expert Committee on Food Additives (JECFA) Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health Organization in collaboration with the Food and Agriculture Organization of the United Nations. Geneva : World Health Organization, 1987. 1987. 1987 Text 174 p. ; eng Environmental health criteria ; 70.