TY - BOOK AU - Becker, W., (ed.) AU - Helsing, E. ED - World Health Organization. Regional Office for Europe TI - Food and health data : Their use in nutrition policy-making T2 - WHO regional publications. European series ; no. 34 SN - 9289011254 PY - 1991/// CY - [Copenhagen] PB - WHO KW - Europe KW - Health policy KW - Information systems KW - Nutrition KW - Nutrition surveys ER -