Programs (1) Labor (1) Food--Quality (1) Surveys (1) Sodium (1) School children (1) Public officers (1) Production (Economic theory) (1) Poverty (1) Peasants (1) Oils and fats (1) Nutrition (1) Methodology (1) Kitchens (1) Interviews (1) Government publicity (1) Food supply (1) Food (1) Education (1) Diet (1) Consumption (Economics) (1) Collective settlements (1) Alimentos--Calidad (1) Alimentos--Abastecimiento (1) Programas (1) Comunidades (1) Factores (1) Encuestas (1) Sodio (1) Alimentación (1)