TY - BOOK ED - World Health Organization TI - Evaluation of Programmes to Ensure Food Safety: Guiding principles SN - 9241542470 U1 - 363.192 EVA PY - 1989/// CY - Geneva, Switzerland PB - World Health Organization KW - Food adulteration and inspection KW - Food Contamination KW - prevention & control KW - Food Inspection KW - methods KW - standard ER -