Sénégal (1) Plumbing fixtures (1) Volume (Cubic content) (1) Social structure (1) Social sciences (1) Politics, Practical (1) Political science (1) Plumbing--Equipment and supplies (1) Intention (1) Example (1) Disabilities (1) Political and social views (1) Structure (1) Social policy (1) Organization (1) Health (1) Performances (1) Intención (1) Aparatos sanitarios (1) Estructura social (1) Salud (1) Organizaciones (1) Ciencias sociales (1) Política social (1) Tiers-Monde (1) Structure (1) Santé (1) Politique sociale (1) Politique (1) Mise en œuvre (1)