TY - BOOK ED - WorldHealth Organisation TI - Evalution of Certain Veterinary Drugs Residues in food : Fortieth Report of the Joint FAO/WHO Expert Committee on Food Additives SN - 921208325 PY - 1993/// CY - Geneava PB - World Health Organization KW - Drug Residues Analysis KW - Drug Theorpy Veterinary KW - Food Contamination ER -