TY - BOOK AU - Clarke,Hazel TI - The Contamination of food AV - TX531 .C63 1992 PY - 1992/// CY - Nairobi, Kenya PB - United Nations Environment Programme KW - 1. Contamination of food N1 - Cover title; "Text based on the UNEP/FAO/WHO publication 'Assessment of chemical contaminants in food'"--T.p. verso ER -