TY - BOOK ED - Food and Agriculture Organization of the United Nations ED - World Health Organization TI - Assuring food safety and quality: guidelines for strengthening national food control systems T2 - FAO food and nutrition paper SN - 92-5-104918-1 U1 - 363.19'264 PY - 2003/// CY - Roma, Ita. PB - WHO KW - Adulteración de los alimentos KW - Comida KW - Calidad KW - Medida de seguridad ER -