TY  - GEN
AU  - Becker, W 
AU  - Helsing, E. 
TI  - Food and health data: their use in nutrition policy-making
SN  - 9289011254
U1  - 613.2 
PY  - 1991///
CY  - Copenhagen
PB  - World Health Organization
KW  - Nutrition
KW  - Nutrition surveys
KW  - Information systems
KW  - Health policy
ER  -